Games like Grimalkin: Solar Defense Force
Looking for games like Grimalkin: Solar Defense Force? Here are top casual action adventure recommendations, selected from player-similarity data — start with Halcyon 6 Starbase Commander, Cosmic Resistance or Chaos Galaxy.
- 77%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, stability83% User Score 1,175 reviewsCritic Score 71%9 reviews
Halcyon 6: Starbase Commander is a retro sci-fi strategy RPG with a unique blend of base building, exploration and deep tactical JRPG style combat system with capital starships and their idiosyncratic officers, all captured in stunningly beautiful modernized pixel graphics. In Halcyon 6, an unknown alien force is carving a path of destruction towards Earth and you, as the Commander of an immensely… If you enjoyed this game, see our list of games similar to Halcyon 6 Starbase Commander.
View Game


- 62%Game Brain ScoreMost mentioned positive aspects:gameplay90% User Score 20 reviews
Cosmic Resistance is an engaging 2D pixel art casual game with strategy elements that puts you in the role of a skilled fleet commander. Tasked with leading the charge against an alien invasion, your objective is to liberate humanity from their tyrannical rule. Planets hold the key to victory! Conquer these celestial bodies and harness their abundant resources to fuel your epic fight against the … If you enjoyed this game, see our list of games similar to Cosmic Resistance.
View Game


- 82%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, optimization86% User Score 154 reviewsCritic Score 68%2 reviews
A pixel-art turn-based Galaxy total war game. You can select 14 factions, 54 heroes, hundreds of warships and mecha, and command multiple fleets to carry out great strategic operations on the map of the galaxy. If you enjoyed this game, see our list of games similar to Chaos Galaxy.
View Game


- 84%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:graphics, grinding84% User Score 1,214 reviewsCritic Score 85%2 reviews
"You are outgunned. You are massively outnumbered. You must win." These are your orders. Humanity has already fought its war against the machines -- and lost. AI death squads stand watch over every planet and every wormhole, the few remaining human settlements are held captive in orbiting bubbles, and the AIs have turned their attention outward, away from the galaxy, to alien threats or opportuni… If you enjoyed this game, see our list of games similar to AI War: Fleet Command.
View Game


- 68%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, stability68% User Score 266 reviews
The Pegasus Expedition is a story-driven sci-fi grand strategy game set in a key moment for humankind’s survival. Facing an overwhelming threat at home, humanity sends expeditions to the Pegasus Galaxy in a desperate attempt to find a refuge for the population of Earth. If you enjoyed this game, see our list of games similar to The Pegasus Expedition.
View Game


- 84%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:atmosphere, grinding84% User Score 541 reviews
Terrorize the galaxy for fun and profit! Space Tyrant is a fast-paced roguelike-lite 5X game set in a grimly grimdark future of eternal war. Build a terrifying space fleet, make enemies and disintegrate peaceful extraterrestrials in your relentlessly unpleasant march to total domination! If you enjoyed this game, see our list of games similar to Space Tyrant.
View Game


- 79%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, stability90% User Score 1,786 reviewsCritic Score 50%3 reviews
AI War II is a grand strategy/RTS hybrid against an overwhelming, inhuman enemy who has conquered the galaxy. The enemy has made only a single error: underestimating you. You must steal as much technology as you can, and take enough territory to fortify your bases and launch your attacks. If you enjoyed this game, see our list of games similar to AI War 2.
View Game


- 97%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, stability97% User Score 1,378 reviews
From Glory To Goo is a Sci-Fi Survival RTS set on an alien world. Serve as humanity's bulwark by establishing a colony and supporting your colonists still in orbit. But beware, for The Goo, a relentless and shape-shifting force approaches from all sides, even above and below. Expand Your ColonyExpand your colony in a hostile alien environment and ensure you can supply enough shelter, water and pow… If you enjoyed this game, see our list of games similar to From Glory To Goo.
View Game


- 86%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, optimization86% User Score 2,161 reviews
A Legionary's Life lets you play as a Roman soldier during the years of the Second Punic War and beyond. Rise up through the ranks and win prestigious awards or just focus on making it home in one piece; it's up to you. This is a single-player game with RPG elements, extensive usage of attribute and skill checks, a turn-based combat system involving many variables (including morale, reach, conf… If you enjoyed this game, see our list of games similar to A Legionary's Life.
View Game


- 74%Game Brain ScoreMost mentioned positive aspects:graphics, musicMost mentioned negative aspects:story, gameplay76% User Score 140 reviewsCritic Score 68%1 reviews
UFO: Aftershock is a combination of tactical squad combat and global strategy that enhances and expands upon its prequel, UFO: Aftermath. It is the year 2054. Fifty years after the disaster. Fifty years after the surface of Earth became uninhabitable. Retreating to the flying haven of the Laputa the remnants of humankind clung onto existence. Then a revolt against the increasingly rigid and corru… If you enjoyed this game, see our list of games similar to UFO: Aftershock.
View Game


- 61%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding61% User Score 200 reviews
In this sci-fi turn-based strategy with real-time base-building elements, you’ll be defending human territories against the transhuman Augments. Expand your HQ, and manufacture and upgrade an army of advanced drones to wage interplanetary war for Humanity! If you enjoyed this game, see our list of games similar to Codex of Victory.
View Game


- 90%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, stability90% User Score 2,011 reviews
Experience the intense atmosphere of adventuring deep into the space. If you enjoyed this game, see our list of games similar to Battlevoid: Harbinger.
View Game


- 92%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding, stability93% User Score 6,164 reviewsCritic Score 85%1 reviews
Defend the last bastion of humanity with your squad of heroes! Exterminate fiendish monsters with magic and brute force by night and re-build your battered city defenses by day in this tactical RPG with rogue-lite mechanics. If you enjoyed this game, see our list of games similar to The Last Spell.
View Game


- 84%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, stability84% User Score 102 reviews
Space Battlecruiser is an arcade style, top down space shooter where you control a heavily armed capital ship. Battle against squadrons of fighters, fleets of warships, heavily defended space stations, and powerful command ships. Learn to master weaponry and special abilities like the Energy Shield. Upgrade your ship with salvaged material from your victories. If you enjoyed this game, see our list of games similar to Space Battlecruiser.
View Game


- 77%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding77% User Score 158 reviews
A turn-based Galaxy totalwar game. Choose one of 12 factions, direct dozens of admirals, control hundreds of warships, mecha and monsters, set up various buildings, study technology, and lead fleets to carry out grand strategic actions on the map of the galaxy. If you enjoyed this game, see our list of games similar to Chaos Galaxy 2.
View Game


- 71%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:replayability, monetization69% User Score 517 reviewsCritic Score 80%1 reviews
Planets under Attack offers a surprising depth of gameplay, while its intuitive controls allow even casual gamers to pick it up and feel comfortable immediately. In addition to the addicting gameplay, Planets under Attack is an obvious labor of love. If you enjoyed this game, see our list of games similar to Planets Under Attack.
View Game


- 89%Game Brain ScoreMost mentioned positive aspects:story, graphicsMost mentioned negative aspects:stability, optimization97% User Score 4,522 reviewsCritic Score 60%2 reviews
You are in control of X-COM: an organization formed by the world's governments to fight the ever-increasing alien menace. Shooting down UFOs is just the beginning: you must then lead a squad of heavily-armed soldiers across different terrains as they investigate the UFO crash site. Tackle the aliens with automatic rifles, rocket launchers, and even tanks in the struggle to retrieve useful technol… If you enjoyed this game, see our list of games similar to X-COM: UFO Defense.
View Game


- 92%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:stability, grinding94% User Score 46,499 reviewsCritic Score 90%7 reviews
The complete edition of XCOM: Enemy Unknown contains the games: - XCOM: Enemy Unknown - XCOM: Enemy Within - XCOM: Enemy Unknown - Slingshot - XCOM: Enemy Unknown - Elite Soldier Pack If you enjoyed this game, see our list of games similar to XCOM Enemy Unknown.
View Game


Galactic Garrison is a turn-based, tower defense game that combines strategy, action, and tactical decision-making. Set on the unforgiving Mars, your mission is to defend humanity's last outpost from relentless waves of alien invaders. Deploy soldiers and turrets, build barricades to hold the line and protect your base from destruction. As commander of the Galactic Garrison, you will face incr… If you enjoyed this game, see our list of games similar to Galactic Garrison.
View Game


- 82%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, optimization82% User Score 7,158 reviews
An extraterrestrial probe is detected approaching Earth. Unknown to humanity, an alien force has arrived in the far reaches of the icy Kuiper Belt and has begun mining a dwarf planet to prepare for an invasion. With Earth’s nations unable to unite to address the alien arrival, transnational groups of like-minded political, military, and scientific leaders develop covert channels to coordinate a r… If you enjoyed this game, see our list of games similar to Terra Invicta.
View Game


- 67%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, stability73% User Score 1,550 reviewsCritic Score 60%8 reviews
Turn based 4X strategy game, recreating the civilizations of ancient China. Develop your land, build great cities, raise huge armies and fight epic battles, with hundreds of soldiers fighting right on the game map. Advance your technologies, culture and religion to create one of mankind’s biggest empires. If you enjoyed this game, see our list of games similar to Oriental Empires.
View Game


- 57%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, optimization50% User Score 796 reviewsCritic Score 64%12 reviews
The Long Journey Home combines the endless freedom of space with a new open questing system that always leaves you in command. Deliver the stranded Glukkt to his homeworld as he asks, or to your new slaver friends? Attempt to make allies with everyone, or pin your hopes on the tougher races, and hope they never turn on you? Jump by jump, make hard decisions and live with the consequences, in a uni… If you enjoyed this game, see our list of games similar to The Long Journey Home.
View Game


- 94%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding, stability96% User Score 85,966 reviewsCritic Score 89%4 reviews
FTL: Faster Than Light is a single-player strategy game with roguelike design. The player commands a spaceship from a top-down view, managing systems such as weapons, engines, shields, and life support while recruiting crew and upgrading the vessel. The ship travels across procedurally generated sectors, jumping between beacons that present random events, stores, and enemy encounters. Combat plays… If you enjoyed this game, see our list of games similar to FTL: Faster Than Light.
View Game


- 74%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, optimization74% User Score 795 reviews
In Godhood, players create their own religion by tending to their flock of disciples as a young god. Set in ancient lands and viewed from an isometric perspective, the player’s followers cannot be directly controlled but are influenced by the choices and direction of their god. From selecting different virtues and vices, to building monuments and nurturing powerful prophets, the options available … If you enjoyed this game, see our list of games similar to Godhood.
View Game


- 74%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:stability, grinding74% User Score 690 reviews
A Turn-based Strategy game in a futuristic global cold war from the award-winning creators of Out There. Recruit a squad of special agents and run your intel agency to secure the control of the singularity. If you enjoyed this game, see our list of games similar to Sigma Theory: Global Cold War.
View Game


- 77%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:replayability, optimization77% User Score 170 reviews
It's the 24th century and the colonization of space is not going well. Hyperspace opened the door to the stars, but habitable worlds are few and far in between, overpopulation is still rampant, and our civilization's appetite for resources has only increased. For over a hundred years, the incredibly rich Dust Zone sated this endless appetite, jointly controlled by the United Earth Nations and the … If you enjoyed this game, see our list of games similar to Dust Fleet.
View Game


- 78%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:story, grinding78% User Score 119 reviews
All You Need Is Heal! Monsters have cornered you in the dungeon corridors. As a newly hired Priest, your duties are to use your magical abilities to heal your comrade, a Knight on the front-line, and provide support during battle. Will these two brave souls live to see the light of day again? If you enjoyed this game, see our list of games similar to A Healer Only Lives Twice.
View Game


- 85%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, stability85% User Score 4,019 reviews
Take on a role of a hardened PMC fighter in a dark turn-based extraction RPG. Engage in unforgiving combat, manage your ship and pile up the bodies of your clones to unravel the dark mystery behind threat to all life. If you enjoyed this game, see our list of games similar to Quasimorph.
View Game


- 89%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:music, grinding89% User Score 200 reviews
Mineral Defense is a unique blend of tower defense and roguelite gameplay, where the strategic possibilities are endless! Shape the battlefield by unlocking tiles and crafting the ultimate path. Plan intersections and bottlenecks to funnel enemies in the most efficient way. Fight Unique Enemies!Use combinations of towers and abilities to defeat enemies! There are many damaging and support to… If you enjoyed this game, see our list of games similar to Mineral Defense.
View Game


SECTOR 34 Description: Sector 34 is a Space 4x-like/Risk-like/Wargame, inspired by games like Master of Orion, Risk, and Sword of the Stars. The goal is to unite the sector under the player's control, vying against pirates and the fellow remnants of a collapsed empire that has left the sector to its fate. To do so, they will need to be cunning and judicious in the use of their fleets. They will ne… If you enjoyed this game, see our list of games similar to Sector 34.
View Game


- 92%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, stability92% User Score 843 reviews
All Quiet in the Trenches is a narrative turn-based strategy game set in the Great War. Get to know your soldiers, take care of their needs and lead them in battle, trying to strike a precarious balance between the ambitions of your superiors and the survival of your men. If you enjoyed this game, see our list of games similar to All Quiet in the Trenches.
View Game


- 92%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, stability92% User Score 8,525 reviews
Lead a strike force against an alien threat in this turn-based tactical RPG from the developers of Battle Brothers. Answer distress calls across different worlds, train and equip infantry, deploy tanks and mechs, and plan and execute missions in detailed turn-based battles. If you enjoyed this game, see our list of games similar to MENACE.
View Game


- 82%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, story82% User Score 1,092 reviews
Massive scale 4X-RTS set in space. Control hundreds of planets, manipulate galactic politics, research numerous advanced technologies, and command thousands of units and hundreds of planets in your quest for galactic dominance. If you enjoyed this game, see our list of games similar to Star Ruler 2.
View Game


- 58%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:grinding, music58% User Score 316 reviewsCritic Score 56%1 reviews
Horizon is a turn-based space strategy game of galactic exploration and conquest in which you are in control of humanity’s destiny. You will explore deep space, find new frontiers and discover alien artifacts hidden on long-abandoned planets. You will also learn more about the galaxy as you come into contact with ten other species, each with their own unique culture, history and schemes. A full… If you enjoyed this game, see our list of games similar to Horizon.
View Game


- 95%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, stability95% User Score 3,588 reviews
Command a team of 5 elite soldiers against an alien horde of 100,000. Surrounded on all sides, you must outmaneuver and outsmart the enemy. If you enjoyed this game, see our list of games similar to Infested Planet.
View Game


- View Game64%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:story, grinding64% User Score 56 reviews
Link is a strategy game with roguelike elements. Take control over group of soldiers trying to survive on the hostile, arctic planet. Can you survive until someone will come for rescue? If you enjoyed this game, see our list of games similar to Link.
- 58%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, stability60% User Score 673 reviewsCritic Score 55%5 reviews
BEDLAM is a strategic turn-based strategy game set in a post-apocalyptic wasteland. Now with more battle strategy!! If you enjoyed this game, see our list of games similar to Skyshine's BEDLAM.
View Game


- 85%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:stability, grinding85% User Score 9,352 reviews
Dungeon of the Endless is a roguelike-like tower defense game. The player takes the role of survivors in a prison spaceship after its escape pods crash landed on a planet on their way to the Auriga system, which they were supposed to colonize as slaves. If you enjoyed this game, see our list of games similar to Dungeon of the Endless.
View Game


- 87%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:stability, grinding89% User Score 5,713 reviewsCritic Score 78%1 reviews
Ultimate General: Civil War is a tactical war-game. Experience the bloodiest period of U.S. history - the American Civil War of 1861-1865. If you enjoyed this game, see our list of games similar to Ultimate General: Civil War.
View Game


- 87%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding93% User Score 6,499 reviewsCritic Score 67%2 reviews
A beautifully hand-crafted real-time micro strategy with Vikings. If you enjoyed this game, see our list of games similar to Bad North.
View Game


- 97%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding97% User Score 122 reviews
IRON GUARD VR (DEMO) is a sci-fi tower defense game made in the spirit of classic RTS games. Lives of the surviving crew members are in your hands . Find out why the terraformer robots have rebelled and help evacuate your crew from an unknown planet, where survival is the new frontier.FEATURES:• A complete 360 degrees immersive gameplay.• Different game modes and styles.• VR and Non-VR game mode.•… If you enjoyed this game, see our list of games similar to IRON GUARD.
View Game


- 77%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, stability84% User Score 5,530 reviewsCritic Score 66%5 reviews
In the RTS-game “Diplomacy is Not an Option” you will become a medieval feudal lord in a midlife crisis. Due to your position you must constantly make hundreds of decisions a day related with city management and economic development. You are tired of this monotonous and, so it seems, meaningless existence. But things are about to change: hordes of bloodlusted enemies, swarms of scary monsters and … If you enjoyed this game, see our list of games similar to Diplomacy is Not an Option.
View Game


- 68%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:replayability, grinding63% User Score 248 reviewsCritic Score 88%2 reviews
A strategic-to-the-bone, star fleet command game in which deception, smart movement, and choices to battle decide victory or defeat. If you enjoyed this game, see our list of games similar to SPACECOM.
View Game


- 76%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, stability76% User Score 878 reviews
The Fermi Paradox is a choice-driven sci-fi narrative strategy game in which your decisions in one corner of the galaxy can upend entire civilizations in another. Guide species through millennia and help them explore the vastness of space, make contact and, perhaps, create harmony. If you enjoyed this game, see our list of games similar to The Fermi Paradox.
View Game


- 89%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, story89% User Score 143 reviews
Explore and defend your mine against waves of monsters in this innovative roguelike survival game! Collect and manage your resources, discover buildings with unique effects and unleash mighty heroes to hold monsters out of the mine until the sun rises. If you enjoyed this game, see our list of games similar to Hold The Mine.
View Game


- 78%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, stability79% User Score 3,326 reviewsCritic Score 75%5 reviews
Experience the first sector of the journey as the Captain of the U.S.S. Voyager. In the demo, you can try out all the core systems of the game: make decisions, explore what-if scenarios, repair and customize your ship, explore a sector, research technologies, go on away missions, level up crew members, engage in combat, gather resources – and get a first look at the beginning of the story. Make … If you enjoyed this game, see our list of games similar to Star Trek: Voyager - Across the Unknown.
View Game


- 91%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:graphics, grinding91% User Score 301 reviews
A combination RTS and base builder with a brand new kind of enemy, the Calyx are a group of powerful plant-aliens that, left unchecked, quickly spread to control swathes of the map. As the only remaining occupant of an Avaris Corporation deep-space mining vessel, you’ve arrived in orbit around a barren-looking planet. While you’re trying to get over being frozen for more than a century, you’re … If you enjoyed this game, see our list of games similar to Calyx.
View Game


- 78%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, optimization78% User Score 724 reviewsCritic Score 75%1 reviews
In Battlestar Galactica: Scattered Hopes, take command of a fleet escaping the annihilation of the Twelve Colonies. Manage crises on board as you prepare for the next encounter with the Cylon Fleet. Times are dire, and hard choices must be made. Your only hope: rejoin the Battlestar Galactica. If you enjoyed this game, see our list of games similar to Battlestar Galactica: Scattered Hopes.
View Game


- 83%Game Brain ScoreMost mentioned positive aspects:graphics, storyMost mentioned negative aspects:monetization, stability83% User Score 1,100 reviews
Immerse yourself in galactic strategy! If you enjoyed this game, see our list of games similar to Space STG 3.
View Game


- 60%Game Brain ScoreMost mentioned positive aspects:story, atmosphereMost mentioned negative aspects:gameplay, graphics71% User Score 35 reviews
Welcome to "Tactical Warfare," an immersive real-time strategy (RTS) experience that immerses you in an enthralling narrative of interstellar exploration, colonization, and unyielding conflict. Brief DescriptionThe tactical war game is a strategic game with a classic perspective system and an enhanced artistic style, featuring an exciting story about a war between two forces, both human… If you enjoyed this game, see our list of games similar to Tactical Warfare.
View Game


















































