Games like Crash Landing

42%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

42% User Score Based on 284 reviews

Dark Matter is a 2.5D side-scrolling survival horror game, set in a derelict spaceship besieged by a sinister alien presence, and infested with deadly parasites. As the Ensign, you must explore fetid hallways and abandoned facilities, scavenging for parts and blueprints, expanding your arsenal to up to four deadly weapons and freely customize each to fit your combat style against intelligent, reac… If you enjoyed this game, see our list of games similar to Dark Matter.

57%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:optimization, stability

58% User Score Based on 716 reviews

Critic Score 53%Based on 2 reviews

P.A.M.E.L.A. is an intense open-world survival horror game set in Eden, a fallen Utopian city. Play as a Sleeper, awoken from cryosleep in Eden, a fallen utopia wrought with death and danger. Utilize a wide range of hi-tech weapons, equipment, and build-able items that can be upgraded to suit your needs. Meet PAMELA, an omnipresent AI overseer who is left alone watching over the once-vibrant city… If you enjoyed this game, see our list of games similar to P.A.M.E.L.A.

65%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:optimization, stability

65% User Score Based on 528 reviews

《Mysteria:Occult Shadows》is a Dark-Tale-Style 3D action game in which you play as a kitty-Ferre, the"Death Shadow" who has legendary power to affect Surnas, the land full of supernatural events and mysterious creatures, and wonder how you can solve the enemies appeared there, find the land you dreamed of. If you enjoyed this game, see our list of games similar to Mysteria ~Occult Shadows~.

55%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:optimization, stability

55% User Score Based on 344 reviews

Download the folder and open the setup.exe. If you enjoyed this game, see our list of games similar to HYPERVIOLENT.

56%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, stability

56% User Score Based on 240 reviews

Critic Score 55%Based on 1 reviews

Solarix is a science-fiction stealth-horror game featuring open-ended levels for both combative and stealth-focused playstyles. Solarix combines old-school sci-fi horror with next-gen style and graphics. The story follows an electrical engineer desperately fighting for his life after an infection wipes out an interstellar research station. He must contain the disease, battling both the remnants of… If you enjoyed this game, see our list of games similar to Solarix.

76%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:optimization, stability

76% User Score Based on 471 reviews

Step back into Hanwell and discover the world beyond it. Set in the deeper parts of London, explore Westminster and uncover the truth about yourself. Explore a rich, atmospheric take on Westminster and it's various Locations. Filled with lore and secrets to discover. All new dual control melee combat system, land each hit and combo with satisfying intensity. Scavenge scarce but available weapons … If you enjoyed this game, see our list of games similar to Beyond Hanwell.

70%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:optimization, stability

71% User Score Based on 486 reviews

Critic Score 69%Based on 19 reviews

Take on the last case of Benedict Fox and dive into a twisted world of secret organizations, forbidden rituals, and cold-blooded murders. Explore the memories of deceased victims as you search for clues and fight demons in this fantastical Lovecraftian Metroidvania. If you enjoyed this game, see our list of games similar to The Last Case of Benedict Fox.

30%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:gameplay, music

30% User Score Based on 164 reviews

Critic Score 30%Based on 3 reviews

In Hollow, you are one of the pilots that transports precious resource cargo from the mining ship Shakhter-One down to Earth. One day you wake up in an emergency capsule drifting near the facility. You don’t remember who you are, or how you got out there… All you can remember is an autopilot docking code for capsule dock NR 6. When you dock with Shakhter-One, it is clear that something has gone ho… If you enjoyed this game, see our list of games similar to Hollow.

43%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:stability, optimization

37% User Score Based on 120 reviews

Critic Score 49%Based on 10 reviews

XEL is an epic 3D sci-fi fantasy action-adventure. Explore the mysterious world of XEL and help protagonist Reid to uncover her enigmatic past. Make new friends and foes along the way and collect exciting gadgets to master challenging dungeons and solve time bending puzzles. If you enjoyed this game, see our list of games similar to XEL.

41%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:stability, music

41% User Score Based on 162 reviews

Alone is a Psychological horror game that changes around you as you play. When Sam receives a letter from his sister Michelle, asking for help, he ventures back to the hostel where he grew up. Little did he know, what he was about to encounter. Can you track down your missing sister, and discover the strange occurrences happening at the home where he grew up? If you enjoyed this game, see our list of games similar to ALONE?.

74%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:optimization, stability

75% User Score Based on 2,107 reviews

Critic Score 70%Based on 2 reviews

Industria is a first-person shooter that takes you from East Berlin into a parallel reality, shortly before the end of the Cold War. On the search for a missing work colleague, you decipher a dark past in a mysterious and surreal steampunk world. If you enjoyed this game, see our list of games similar to Industria.

79%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

80% User Score Based on 538 reviews

Critic Score 75%Based on 2 reviews

Shadowgrounds breathes fresh air into the action genre with explosive combat sequences, an innovative weapon upgrade system, and an intriguing storyline. The adrenaline-pumping, top-down gameplay and audiovisual fireworks set the scene for this new action experience which also includes single computer (split keyboard or joystick) co-op play. If you enjoyed this game, see our list of games similar to Shadowgrounds.

82%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, optimization

82% User Score Based on 301 reviews

Black Skylands: Origins shows you the ropes ahead of the main game release. Learn the basic mechanics and meet the main cast of characters of this open-world adventure! If you enjoyed this game, see our list of games similar to Black Skylands: Origins.

63%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:stability, optimization

66% User Score Based on 199 reviews

Critic Score 50%Based on 1 reviews

You wake up dazed and confused, probably from the effects of cryosleep. No one can be seen around, but you soon start to find the bodies of your dead crewmen. The ship is adrift, and whoever – or whatever – killed your crewmates is probably still around. Syndrome is a sci-fi survival horror game that takes place aboard the "Valkenburg", an exploration and science ship equipped with the most ad… If you enjoyed this game, see our list of games similar to Syndrome.

80%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:stability, music

80% User Score Based on 258 reviews

MAIN FEATURES ■ Raid System. Explore the most dangerous corners of the Zone — from the "Secret Tunnels" to the "Military Town" with the Soviet radar station "Duga", towering on the horizon. ■ Relentless dystopia of the Chornobyl Zone - expect dozens of hours of unhurried and tense survival in this bleak world. ■ Engaging and unpredictable storyline. The fate of the … If you enjoyed this game, see our list of games similar to Z.O.N.A Project X VR.

89%Game Brain Score

Most mentioned positive aspects:graphics, atmosphere

Most mentioned negative aspects:story, stability

89% User Score Based on 244 reviews

Glowcoma: Chapter 1 is a Sci-Fi FPS survivor horror game. If you enjoyed this game, see our list of games similar to GLOWCOMA: chapter 1.

33%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, music

33% User Score Based on 301 reviews

Discover a new world, its adventures, and its haunting story as you play The Memory of Eldurim. Cash in your creativity. Fighting isn't so much spam-clicking. It's more of a dance. You will need to recognize openings and to strike in particular ways. You have to think to fight. At least, if you want to win. If you enjoyed this game, see our list of games similar to The Memory of Eldurim.

65%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, replayability

61% User Score Based on 411 reviews

Critic Score 80%Based on 2 reviews

Shadowgrounds Survivor tells the story of the last remaining humans on Jupiter's moon Ganymede, where the alien onslaught is in full force. If you enjoyed this game, see our list of games similar to Shadowgrounds Survivor.

89%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:optimization, stability

89% User Score Based on 692 reviews

Isle of Jura Now Available on Steam! About the Game Eternal Edge + Prologue is a casual Action Adventure Role-Playing game. This prologue allows you to enjoy the beginning of the Eternal Edge + experience before buying the full game! Features 2-3 hours of gameplay including the Intro, first Major Dungeon, 3 Sub-Dungeons, and free exploration time of 'the Expanse'. Save data will be carried ove… If you enjoyed this game, see our list of games similar to Eternal Edge+ Prologue.

64%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, grinding

67% User Score Based on 498 reviews

Critic Score 50%Based on 2 reviews

WindForge is a side-scrolling block-building game where you explore hostile skies in an ever-changing Steampunk world. Everything you see can be created or destroyed, creating an RPG without barriers that rewards creative problem solving and improvisation. Take off in fully customizable airships, and embark on a journey of discovery and survival that will take you to the heart of the world and bey… If you enjoyed this game, see our list of games similar to Windforge.

73%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, monetization

73% User Score Based on 441 reviews

This is a standalone story in Hellpoint universe, a dark and challenging action RPG set in the world where the line between science and occultism is blurred. The Thespian Feast tells the story of an investigator arriving at Irid Novo station 50 years after the Hellpoint events. If you enjoyed this game, see our list of games similar to Hellpoint: The Thespian Feast.

44%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:optimization, stability

42% User Score Based on 387 reviews

Critic Score 47%Based on 3 reviews

The war between Demons and Angels takes you to hell and back in this third-person action game. You are Desmond, the one man with demonic powers who can decide the fate of our world by joining either side of the conflict. If you enjoyed this game, see our list of games similar to Devil's Hunt.

72%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, stability

72% User Score Based on 122 reviews

In Distant Space, An alien species, the Tono Gian, have been fighting their own A.I. creations to find resourceful planets. The A.I. project, Nightsithe, was originally designed to harvest other planets for their people but now have revolted against their masters. A Tono Gian ship crashed on the planet, Plemniba, a planet that once had a civilization, but has already taken by the Nightsithe. The o… If you enjoyed this game, see our list of games similar to Nelo.

58%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:graphics, optimization

57% User Score Based on 1,208 reviews

Critic Score 60%Based on 1 reviews

Legends of Ellaria is a First-Person/Real-Time Strategy Adventure and Role Playing Sandbox Game where you can build your own kingdom, fight epic battles and explore an immersive fantasy world, set in a universe where an ancient civilization established portals between worlds. If you enjoyed this game, see our list of games similar to Legends of Ellaria.

44%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, stability

44% User Score Based on 1,452 reviews

Wild West Dynasty: Cowboys, Settlers & Gunslingers! Build your own ranch, provide food and wealth and soon more settlers will join you in your quest for happiness. Will you manage to build a "Wild West Dynasty" or will you end up on the gallows? If you enjoyed this game, see our list of games similar to Wild West Legacy.

53%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, grinding

53% User Score Based on 15,950 reviews

Osiris: New Dawn is an unforgiving near future space survival game with a cinematic feel and elements of horror. Play as a Mission Specialist in single or multiplayer to build your planetary base, pilotable vehicles, and controllable drones as you explore a dangerous solar system far from Earth. If you enjoyed this game, see our list of games similar to Osiris: New Dawn.

76%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, grinding

76% User Score Based on 1,634 reviews

It’s a mystical, fantasy world where there’s lush greenery, vast plains, towering mountains – and dark spaceships. Yep. While it seems like your typical world of swords and magic, End of Eternity adds alien invasion in the mix, corrupting humans and animals alike, turning them into heartless metal monsters. Daryon, the game’s redheaded hero, heads out to escape from the attacks of his own kind an… If you enjoyed this game, see our list of games similar to Edge of Eternity.

60%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay, optimization

60% User Score Based on 164 reviews

Bios is a fast paced, high octane asynchronous First Person Shooter (FPS) competitive game. The player needs to complete the different simulated hostile environment the fastest way possible. Players develop strategies and refine their skills to make better times and compete in the leaderboards. BIOS offers 2 single player mode and a co-op mode. If you enjoyed this game, see our list of games similar to BIOS.

70%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

70% User Score Based on 298 reviews

Critic Score 70%Based on 1 reviews

Alien Breed 3: Descent is the final explosive chapter in the Alien Breed series, and is a science fiction arcade-shooter with an epic story, swarms of highly intelligent alien enemies, high-impact weapons and stunning environments, developed using Epic Games' Unreal Engine 3. Descend into hell and once again take control of the hero, Conrad, the ship’s Chief Engineer, in his last stand against the… If you enjoyed this game, see our list of games similar to Alien Breed 3 Descent.

34%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

42% User Score Based on 880 reviews

Critic Score 23%Based on 8 reviews

Underworld Ascendant is the next-generation follow-up to the critically acclaimed, Ultima Underworld series. Plunge into The Stygian Abyss, a stunning fantasy realm, rife with danger and full of intrigue. Utilize your environment to your advantage. Devise the ideal battle plan or think on your feet. If you enjoyed this game, see our list of games similar to Underworld Ascendant.

63%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, optimization

63% User Score Based on 422 reviews

Ferocious is a survival shooter in which you will discover a lost prehistoric world full of deadly creatures under the control of hostile forces. Fight, Explore, Survive If you enjoyed this game, see our list of games similar to FEROCIOUS.

68%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:optimization, stability

68% User Score Based on 79 reviews

SlavicPunk: Oldtimer is an isometric shooter video game, based upon the works of Michał Gołkowski, a renown Polish science-fiction and fantasy books author. It is him who created the story of Yanus – a private investigator with a troubled past, now trying to solve an unexpected case revolving around a stolen data carrier, all this while fighting his own inner demons, the urban gangs and a nigh-omn… If you enjoyed this game, see our list of games similar to SlavicPunk: Oldtimer.

13%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:gameplay, grinding

13% User Score Based on 91 reviews

Discover a tale long lost in our past. Seven swords need to be found in this Metroidvania adventure where you will discover ancient secrets and fight with an intense combat system that rewards players for their skills and knowledge. If you enjoyed this game, see our list of games similar to Blade & Bones.

74%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, optimization

75% User Score Based on 477 reviews

Critic Score 73%Based on 6 reviews

NANOTALE WILL LEAVE EARLY ACCESS ON MARCH 31, 2021: http://steam.nanotalegame.com Nanotale - Typing Chronicles is an atmospheric typing adventure RPG set in a colorful vibrant world. Follow... If you enjoyed this game, see our list of games similar to Nanotale: Typing Chronicles.

56%Game Brain Score

Most mentioned positive aspects:graphics, atmosphere

Most mentioned negative aspects:story, gameplay

56% User Score Based on 90 reviews

Crying is not Enough is a Third-Person Survival Horror Game.The player has to face enemies, using weapons and other survival mechanisms. He has to solve various puzzles and make progress by slowly unfolding the story. If you enjoyed this game, see our list of games similar to Crying is not Enough.

76%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, optimization

76% User Score Based on 333 reviews

Exoplanet: First Contact is a single-player, story driven action-RPG set in a space western universe, where real and fictional technologies meet the cruel and unforgiving, yet romantic reality of the Wild West exploration and development. You are playing as Jack Sharp, a daring adventurer, stranded against his will on a dangerous, wild planet known as K'Tharsis. The former mining outpost where he’… If you enjoyed this game, see our list of games similar to Exoplanet: First Contact.

25%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, stability

25% User Score Based on 270 reviews

FRONTIERS blends the feel of first-person RPG classics like Daggerfall with the relaxing tempo and simplicity of a point-and-click adventure. If you enjoyed this game, see our list of games similar to FRONTIERS.

73%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, grinding

73% User Score Based on 444 reviews

1 Moment Of Time: Silentville is a casual adventure with hidden objects and logical puzzles. If you enjoyed this game, see our list of games similar to 1 Moment Of Time: Silentville.

50%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, stability

53% User Score Based on 367 reviews

Critic Score 40%Based on 2 reviews

‘Eisenhorn: Xenos' is a premium 3D action and adventure game based on ‘Xenos', the first book in Games Workshop's best-selling ‘Eisenhorn' trilogy, written by award winning author Dan Abnett. Set in the grim, dark future of Warhammer 40,000. Eisenhorn: Xenos tells the story of Gregor Eisenhorn, an Inquisitor and member of the ‘Ordo Xenos', sent out to fight and protect the Imperium of man from an… If you enjoyed this game, see our list of games similar to Eisenhorn: XENOS.

60%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, optimization

64% User Score Based on 2,101 reviews

Critic Score 56%Based on 8 reviews

Fort Solis is a single player third person thriller set on the far side of Mars. Engineer Jack Leary responds to a routine alarm. Upon arriving at a dormant Fort Solis he becomes unnerved by the lack of any staff at the base. As the night grows longer events begin to unravel and spiral out of control. The mystery of what Fort Solis was created for starts to appear along with its crew. Can Jack esc… If you enjoyed this game, see our list of games similar to Fort Solis.

73%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, optimization

73% User Score Based on 85 reviews

A whimsical adventure game based on the bestselling Redwall books. Set in the winter shrouded wilderness between Lilygrove and Redwall Abbey, help Liam or Sophia race for help from the raiding rats under Cheesethief's command. If you enjoyed this game, see our list of games similar to The Lost Legends of Redwall™: The Scout Act 1.

64%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

64% User Score Based on 573 reviews

Can you survive the alien onslaught? Alien Breed 2: Assault is the second chapter in the Alien Breed series, and is an explosive science fiction arcade-shooter with an epic story, swarms of highly intelligent alien enemies, high-impact weaponry, highly detailed and rich environments, developed using Epic Games' Unreal Engine 3. Take control of the hero, Conrad, the ship’s Chief Engineer, and conti… If you enjoyed this game, see our list of games similar to Alien Breed 2 Assault.

82%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

82% User Score Based on 1,818 reviews

Critic Score 80%Based on 1 reviews

Earth has been turned into thousands of flying islands. The survivors are at war for resources. You are an airship captain who wants to reach Black Skylands, a scavenger’s paradise. To do so you must destroy hordes of hostile monsters and find peace and prosperity for your people. If you enjoyed this game, see our list of games similar to Black Skylands.

46%Game Brain Score

Most mentioned positive aspects:music, atmosphere

Most mentioned negative aspects:graphics, story

46% User Score Based on 636 reviews

Happy Horrordays from Bright Dawn!Need a last minute gift or looking for that special present for yourself? Look no further!Dementium II HD Trading Cards - Available Now!About the GameThe visage of doctors and patients alike fade in and out of these nightmarish visions of tortured memories. This eggshell reality is fractured by experiments conducted in the ward. Blood, flesh and screams surround… If you enjoyed this game, see our list of games similar to Dementium II HD.

59%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, stability

59% User Score Based on 1,282 reviews

Critic Score 62%Based on 3 reviews

A series of grisly murders brings Lara into conflict with a sinister Alchemist from the past, and a secret alliance of powerful individuals shrouded in mystery. Accused of the murder of her one time mentor, Werner Von Croy, Lara becomes a fugitive on the run. Pursued by the police, she follows the Alchemist into a dark world of blood, betrayal and vengeance where it is up to her to defeat this unh… If you enjoyed this game, see our list of games similar to Tomb Raider: The Angel of Darkness.

52%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, optimization

32% User Score Based on 490 reviews

Critic Score 75%Based on 8 reviews

Includes: Unique Haroona Skin Quaestor Journal Reskin Two Extra Alternative Animations Delve into the mysterious world of the Unknown 9, and uncover mysteries hidden in plain sight. If you enjoyed this game, see our list of games similar to Unknown 9: Awakening.

85%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, stability

85% User Score Based on 251 reviews

A Soviet dream turned nightmare: Explore the now empty halls of a Soviet super submarine and discover what caused its supernatural downfall. Spongy psi-soldier, agile special weapon expert or hacking-savvy gunslinger? Build your own character in this first person dungeon-crawler inspired by immersive RPGs from the 90s. Immerse yourself in the dark corners of the S1-Utopia - a Soviet super wea… If you enjoyed this game, see our list of games similar to Sonar Shock.

66%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:stability, grinding

66% User Score Based on 273 reviews

In Demon Peak, you play as the nameless warrior, trapped inside the depths of an unholy Mountain. Explore the mysterious and perilous enviroments, fight against a multitude of different enemies and gather magical abilities to overcome the Mountain's evil inhabitants. If you enjoyed this game, see our list of games similar to Demon Peak.

48%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, character development

43% User Score Based on 453 reviews

Critic Score 53%Based on 8 reviews

The Waylanders is a party-based RPG inspired by beloved classics such as Dragon Age: Origins, Neverwinter Nights 2 or Baldur's Gate. Featuring innovative and tactical combat system, The Waylanders brings to life the legends of the Celtic cultures to life. If you enjoyed this game, see our list of games similar to The Waylanders.

51%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, optimization

51% User Score Based on 469 reviews

InSomnia is a dystopia with a dismal dieselpunk setting that takes place in a semi-deserted space metropolis. A real-time RPG, that focuses heavily on a non-linear plot in an open world, as well as on realistic combat mechanics. If you enjoyed this game, see our list of games similar to INSOMNIA: The Ark.