Games like HeatSync

Camp Destroyed. Supplies Low. Surrounded by ZOMBIES!!! How long can you last... You are a lone survivor, holding out against waves of zombies in this top-down arcade-style shooter. It's not completely hopeless, as you have a variety of weapons at your disposal. Through sheer will and grit to survive, it’s not the end of you... yet. Try to survive for as long as possible, outlast the horde, and s… If you enjoyed this game, see our list of games similar to Campsite Massacre.

43 Years Ago, an unidentified alien spacecraft, broke apart in low orbit. Debris from the wreck was scattered across the Earth. This was just the beginning, as soon, large parts of the spacecraft collided with Earth, including its reactor. The reactor’s fumes coated the planet with a toxic substance that caused mutations across species. The remnants of humanity appropriated the alien tech found in… If you enjoyed this game, see our list of games similar to XenoSeekers.

65%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, grinding

65% User Score Based on 161 reviews

Alien Hallway is a totally new action- strategy shooting game for the PC developed by Alien Shooter series makers, Sigma Team company. Here, in Sigma's adrenaline-fueled game, players measure stamina with a never-ending stream of green creatures within the borders of a special military mission. The rules are severe and the fate of Humanity is put on the line. If you enjoyed this game, see our list of games similar to Alien Hallway.

68%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:stability

78% User Score Based on 45 reviews

Critic Score 45%Based on 1 reviews

Planet Diver is about an adventurous daredevil tackling her newest obsession: Interstellar wing suit diving. With her close robotic companion Buddy she'll travel across space to seek out the most dangerous planets and their respective chasms to dive in. If you enjoyed this game, see our list of games similar to Planet Diver.

Decorporation is a fast-paced violent FPS that combines roguelike mechanics (random procedural level generation and permadeath) with skill-based style scoring. If you enjoyed this game, see our list of games similar to Decorporation.

Nova Strider is a top-down sci-fi score-attack game that takes place high up in the atmosphere. A hostile alien army is attempting a surprise invasion of the planet. And as the sole captain of the Strider, you play as humanity's last line of defense against the invading forces.  -- Gameplay --Blow up aliens using your rocket-boosters! Dashing is the only way to move, so every input counts… If you enjoyed this game, see our list of games similar to Nova Strider.

Fight enemies while balancing light and dark. *If playing in the browser, you must press Esc twice to pause. I don't know why*Controls W, A, S, D – Move Space – Jump Shift (Hold) – Fall faster Left Click – Attack Mouse Scroll – Adjust light level Light & Shadow Use the scroll wheel to shift the balance between light and dark. More Light increases your movement speed. Wh… If you enjoyed this game, see our list of games similar to The Tipping Point.

In this simple fast paced top down shooter take control of 1 of 3 types of space ships, a blast ship that fires two quick long range shots, a burst ship which slowly fires high damage but short range shotgun like bursts of missiles, or finally the ram ship which can quickly and effortlessly tear through enemy ships with a melee dash.  But beware enemy ships with all of the same abilities are comi… If you enjoyed this game, see our list of games similar to Starshifter Cycles.

53%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:story, replayability

62% User Score Based on 37 reviews

Jetpacks. Guns. Swords. Endless robotic death.Render the robot swarms unto wreckage and shrapnel in the hyper-acrobatic tactical shooter/slasher Blood Alloy: Reborn! As the cyborg soldier Nia Rhys, you'll hit subsonic speeds thanks to the BLade Assisted Surface Traversal (BLAST) system. Blast along the floor, up walls, and across ceilings at breakneck speeds to gain positional advantage on your fo… If you enjoyed this game, see our list of games similar to Blood Alloy: Reborn.

99%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

99% User Score Based on 1,270 reviews

Armored Head is a miniature shooter, where all the action takes place in one arena. The main character is a gladiator who fights against his opponents in pursuit of the grand prize. His task is to defeat 30 waves of opponents, unravel all the secrets of the arena, and win the gold cup. The character will be collecting gold coins, which will help him unlock some useful features of the arena, and be… If you enjoyed this game, see our list of games similar to ARMORED HEAD.

Join the discord here: https://discord.gg/QrF3YV4CRd Astral Hunters is a game in early alpha where you equip your character with two weapons, then jump in an endless space shooter. When you kill enemies they might drop gems. Put these gems into a basket, and try to fill the quota each round! There will be updates further down the line Controls:WASD = MoveLMB = Shoot (left cannon)RMB = Shoot (right… If you enjoyed this game, see our list of games similar to Astral Hunters (OLD).

57%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, stability

57% User Score Based on 68 reviews

Fast-paced, single-player FPS inspired by early 3-D shooters of the nineties. Become terrifying monster who tries to protect its lair from incoming waves of human enemies. Try to survive as long as possible using your fiery breath and super fluid movement system. If you enjoyed this game, see our list of games similar to Cathedral 3-D.

72%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, grinding

73% User Score Based on 132 reviews

Critic Score 67%Based on 2 reviews

-A magical world beautifully depicted through in-game graphics. -Diverse levels that provide a fair challenge. -Additional bonuses that reward those who replay the game. -3 difficulty modes. If you enjoyed this game, see our list of games similar to The Legend of Dark Witch.

76%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:stability, grinding

83% User Score Based on 777 reviews

Critic Score 63%Based on 4 reviews

Capsized is a fast paced 2D platformer focused on intense action and exploration. As a intrepid space traveler, your ship has crash landed on a mysterious alien planet. You must navigate through the perilous environment and fight off blood-thirsty creatures to save your crewmates and escape with your lives! If you enjoyed this game, see our list of games similar to Capsized.

Metal Strike is a multiplayer TPS game in the Apocalypse world view. Defeat mechanized monsters with your colleagues and recapture Earth. If you enjoyed this game, see our list of games similar to Metal Strike.

This will completely alter your understanding of 'Endless runner' games.  This game doesn't end. You continuously “run” through the game until an obstacle stops you with the point being to achieve the highest possible score.  To spice things up, the events of this game takes place inside of a massive alien space station which is on fire ! How to play : As stated earlier this game doesn't end. You … If you enjoyed this game, see our list of games similar to ASPCT.

Development:I developed this game over the course of a summer to teach myself Unity. I went in with little experience using a game engine like this, but had previous game design and coding experience to support me. I utilized object oriented programming principles to make learning the programming easier, and made all art assets myself using pixilart.com. Since I focused my time working on this gam… If you enjoyed this game, see our list of games similar to Lil Fightin Dudes.

79%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

79% User Score Based on 319 reviews

Control Settings This game was made in Pixel Game Maker MV and runs at 30 FPS. Game language, screen size, screen shake, and key config settings can be accessed by pressing the F1 key on your keyboard. Other settings can be changed in the OPTIONS menu in-game. Mysterious T.O.K.Y.O. Welcome to Nitro City, Tokyo Special Administrative Region! The metropolis of Tokyo is a bit different from what we k… If you enjoyed this game, see our list of games similar to Nitro Express.

85%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

85% User Score Based on 279 reviews

They have gone too far with the emojis, now its time to kill them all! If you enjoyed this game, see our list of games similar to Kill the Emoji.

86%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

86% User Score Based on 142 reviews

"Taking up arms solo or with a friend, you must dance with death in a brutal and addictive arcade platformer shooter inspired by Super Crate Box and stuffed to the brim with unlockables. Fight through rapid fire single screen levels each with a random combination of platform layout, objective, vending machines and enemies. Dodge and weave amongst the aliens to stay alive but don’t leave them stan… If you enjoyed this game, see our list of games similar to Super Mutant Alien Assault.

72%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:grinding, stability

72% User Score Based on 742 reviews

A.R.E.S.: Extinction Agenda is the first chapter in a full featured episodic hardcore action packed side scrolling platformer, in the traditions of retro classics, where you play as Ares, a combat robot created for the sole purpose of saving humanity. Can you live up to the task or will you be reduced to nuts and bolts? You are Ares, the first Zytron immune robot. A symbol of how far human techno… If you enjoyed this game, see our list of games similar to A.R.E.S.: Extinction Agenda.

66%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, replayability

67% User Score Based on 464 reviews

Critic Score 64%Based on 1 reviews

The Galactic Union's job for you is clear: research the alien wildlife -- for science! However, in this case, researching may include lasers, explosions, hungry aliens, space sushi, and other similarly delicious-or-terrifying hazards. In-between missions, use scrap metal you've collected to upgrade your stats. Whether you survive or die, you'll come away better than you started. If you enjoyed this game, see our list of games similar to Shattered Planet.

92%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding

94% User Score Based on 53 reviews

Critic Score 80%Based on 1 reviews

Hello everyone! After more than a year of development, Gunkid 99 is finally out on STEAM! (currently running a 20% launch discount) Gunkid 99 is a fast and frantic SCORE CHASER inspired by Super... If you enjoyed this game, see our list of games similar to Gunkid 99.

85%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:graphics, story

91% User Score Based on 44 reviews

Hack scavenged parts into custom-made weapons and explore / shred your way through a multiverse of infested weapon facilities. If you enjoyed this game, see our list of games similar to Weapon Hacker.

66%Game Brain Score

Most mentioned positive aspects:graphics, humor

Most mentioned negative aspects:gameplay, story

81% User Score Based on 32 reviews

Alone on Mars is a 2D survival shooter on Mars. The gameplay is a platformer with a mixture of sandbox and Tower Defense. If you enjoyed this game, see our list of games similar to Alone on Mars.

This is my 3D First Person Shooter game assignment for Michigan State University's CAS 117 Games and Interactivity class.  It was rated one of the Top Three 3D FPS assignments by the professor, and was shown at the Spring 2025 Student Showcase. CONTROLS: Keyboard and Mouse: Move:WASD, arrow keys Aim:Mouse Jump:Space Shoot:Left-click Cycle Weapons:1 or 2, Mouse Wheel … If you enjoyed this game, see our list of games similar to Bug Blasting.

Elemental-X is a first-person shooter (FPS) online game where players enter a battlefield with others to determine the strongest competitor. Beyond the core shooting mechanics typical of the FPS genre, the game offers a variety of elemental abilities—referenced in the name "Elemental." Players have access to four distinct elemental skill sets: Air, Fire, Water, and Earth. Mastering these skills in… If you enjoyed this game, see our list of games similar to Elemental_X.

We are Venom is a third-person action game where you control a host bonded with a powerful symbiotic entity. Navigate the delicate balance between power and corruption as you fight through waves of enemies in an alien landscape. Core Mechanic: Risk it for the Biscuit Corruption System Your symbiote grants incredible abilities, but every use increases your corruption level. Push too far (95%+)… If you enjoyed this game, see our list of games similar to We are Venom.

A first person arcade style game with low poly art. You play as a wizard with a selection of six different abilities, and try to get a high score against growing waves of monsters. ABILITIES: As a wizard you have access to six different magical abilities that you can swap between every round. Fire: A powerful attack to damage all enemies within a radius. Time: An ability that lets you stop time f… If you enjoyed this game, see our list of games similar to The Wizard Game.

Xentra Station is a retro-inspired 2D shooting platform set in a futuristic mysterious world. If you enjoyed this game, see our list of games similar to Xentra Station.

Credits: Music: Robin Laliberte, composed specifically for this game. Music: Max-Music, licensed. Asteroids, background and spaceships art: -wowu-  ... https://graphicriver.net/user/-wowu- Upgrades art: Sci-fi Incidentals by GameMaker Primary blaster sounds: Robin Laliberte Additional sounds: Blaster Pack by Enessound ---------------------------------------------------------------------------… If you enjoyed this game, see our list of games similar to Swarming Asteroids.

81%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:replayability, stability

81% User Score Based on 478 reviews

Your mission is not just to survive, but to face yourself, your past and prepare for "a world full of darkness and monsters". A stylized pixel painted FPS roguelike game, that combines the feel of early action-adventure games, with innovative mechanics. If you enjoyed this game, see our list of games similar to Moros Protocol.

When he wakes up, he finds himself in an escape pod. He has no memory, doesn't know where he is, and can't even remember his own name. He arrives at a shopping street but there is no one there. Only a robot. The robot speaks to him. "You have temporarily lost your memory. If you want to regain your memory quickly, you should go to the museum and look around at various thing… If you enjoyed this game, see our list of games similar to Filiy Eclipse.

79%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, music

81% User Score Based on 48 reviews

Combat Complex is a fast-paced ARPG / roguelike hybrid with lasers, alien bugs, WASD / twin-stick controls, random loot, and procedurally-generated levels. Wield legendary weapons, unlock devastating skills, create overpowered builds – and turn your enemies' attacks against them. Try the free demo! ARPG / ROGUELIKE HYBRIDLoot is permanent (as soon as you bring it home) but power-ups are lost on d… If you enjoyed this game, see our list of games similar to Combat Complex.

89%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

89% User Score Based on 108 reviews

Play a space cowboy as he travels to an alien-filled arena, traversing the various game rooms to achieve the highest possible score and challenge the ultimate Dust and Aliens enemy! If you enjoyed this game, see our list of games similar to Dust and Aliens.

82%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:optimization, replayability

82% User Score Based on 204 reviews

Youkai have overrun Gensokyo! There's no resolving this incident, just try to survive! Touhou: Gensokyo Survivors is the latest take on the survivor genre, this time with the unique twist of a grid-based inventory system. Hoard as many items as possible if you want to survive! If you enjoyed this game, see our list of games similar to Touhou: Gensokyo Survivors.

97%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:graphics

97% User Score Based on 122 reviews

Take control of Captain Grisham as you investigate the uncharted Planet 4-514. Collect items to help you progress deeper into the planet's depths, and power up your weapons to fight off powerful enemies and bosses! Explore multiple biomes, each with its own hazards to navigate, and uncover the mysteries that lie underneath the surface! Features: Over 70 items to discover Each item has its o… If you enjoyed this game, see our list of games similar to Xanthiom Zero.

43%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:music, stability

43% User Score Based on 162 reviews

The story of Mace, a young scavenger recently promoted to the Resource Collection Department for the Narvas Colonies. He is ordered to infiltrate and discover resources on distant planets in search of materials to ensure the survival of his people. Supplies are hemorrhaging, scarce, and unaccounted for. Times are bleak for Narvas. The scavenger feels the weight of an entire population on his s… If you enjoyed this game, see our list of games similar to Narvas.

72%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:story, optimization

72% User Score Based on 481 reviews

Oldschool FPS. Hardcore classic gameplay. Huge hordes of monsters. Blood. Fun. If you enjoyed this game, see our list of games similar to Monument.

66%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, optimization

66% User Score Based on 73 reviews

In the American Southwest, a lone witch hunter travels across the desert, seeking to wipe out cultists of all sorts. Fight a variety of goons and ghouls, through small towns to dimension-spanning motels. Blast your way through a neon-dripped, pixelated nightmare in this high-speed, high-thrills FPS. If you enjoyed this game, see our list of games similar to MIDNIGHT ULTRA.

85%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:monetization, grinding

85% User Score Based on 389 reviews

A run and gun platformer where you level up and evolve weapons by using them. If you enjoyed this game, see our list of games similar to Cally's Caves 3.

90%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

90% User Score Based on 188 reviews

Hyperspace Dogfights is a juicy jet-combat roguelike in which you blast, dodge and slice your way through masses of technologically inferior enemies. During the mission your craft will evolve into something stronger and weirder by gathering some of the 200+ items available ingame. If you enjoyed this game, see our list of games similar to Hyperspace Dogfights.

77%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, grinding

77% User Score Based on 83 reviews

RedEx is a 2D shooter with Tower Defence mechanics, with a minimalist pixel art stile. You are to fight against mercenaries of underground smuggling organization which pretends to be a logistic corporation called RedExpress. If you enjoyed this game, see our list of games similar to RedEx.

77%Game Brain Score

Most mentioned positive aspects:gameplay, atmosphere

Most mentioned negative aspects:story, grinding

82% User Score Based on 119 reviews

Critic Score 64%Based on 3 reviews

Redo! is a game about a girl trying to find another human in a dystopian world overrun by biomachines. It's a lonely and evocative game about exploring the unknown and overcoming obstacles to see what is left. If you enjoyed this game, see our list of games similar to REDO!.

86%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:replayability, grinding

86% User Score Based on 139 reviews

Freaking Meatbags throws you into a futuristic world where robots have jobs, cephalopods aren't confined to a single dimension, and humans pretty much just stand around talking to themselves. As a lowly cleaning robot, your task is to gather precious materials from each world before the solar system goes kaboom. As soon as you land, you realize this gig isn't going to be as simple as you had hoped… If you enjoyed this game, see our list of games similar to Freaking Meatbags.

83%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:replayability, grinding

80% User Score Based on 548 reviews

Critic Score 86%Based on 8 reviews

Rive: Ultimate Edition is a metal wrecking, robot hacking shooter. If you enjoyed this game, see our list of games similar to RIVE.

The elevator to the core is damaged and needs to be repaired and you’re the Space Fat for the job. Travel through the layers of the atmosphere and down into the planet facing challenging boss fights, traps, and minor puzzle solving. Items and upgrades are randomly generated changing the outcome of your play style and your chances at success each time you play. Unique upgrades – Opportunity … If you enjoyed this game, see our list of games similar to Space Fat: To the Core.

51%Game Brain Score

Most mentioned positive aspects:music, humor

Most mentioned negative aspects:story, gameplay

58% User Score Based on 12 reviews

Critic Score 64%Based on 7 reviews

A sci-fi action platformer. If you enjoyed this game, see our list of games similar to Robonauts.

The Game This is a traditional roguelike game with a focus on long-range combat. You pilot a mech and must reach the escape rocket in the east to return to your home planet. However, numerous enemy mechs stand in your way. For the most up-to-date information, please refer to this documentation. The information you find within the game may be outdated or incomplete. Development  This game was deve… If you enjoyed this game, see our list of games similar to MRL.

Blast through waves of quirky enemies in this fast-paced 2D lane shooter! Dodge, level up, and upgrade your gear as you fight to stay alive. Mix and match weapons, boost your stats, and see how long you can last! Controls: Move the character with WASD or the Arrow Keys.Navigate the Level Up menu to select an option.Toggle healthbars on enemies with H.The healthbars are off by default.Shoot wit… If you enjoyed this game, see our list of games similar to Doki Dash.