Top similar games like UFO Combat 2000:

Mankind's digital paradise has become a cyber-Hell! Armed with your grappling-hook arm, engage in arena-style combat in service to the Overlord - your A.I. God-King. This innovative multiplayer game built around a grappling/swinging movement mechanic will test your twitch-shooter skills like never before!

Real-Time Strategy Game. Guide your nation through the most violent era in modern history. Play massive campaigns as one of the principal nations, set-piece scenarios of famous battles, or set your own victory condition and play as any nation in the world in Sandbox mode.

Recruits is a brutal fast paced top down shooter that puts the lives of countless amounts of soldiers in your command. Lead your men to victory and see them progress through the ranks, show them defeat and they will be lost forever.

Gravi is an intense puzzle-platformer that will test your tolerance for pain. Shoot and swing your way towards victory as Gravi, an adorable blue ball of energy. While you’re launching through terrorizing traps and bending gravity to your will, Anti-Gravi, an atomic ball of rage, is barreling down on your position.

C-Wars is pixel action game with strategy, rogue-like flavor, and a 16-bit graphics which is retro enough to bring you back to 90's. If you love challenge, pixel art, and occasionally play FPS, then C-Wars is worth to try out.

Explore the vast terrains of Mars, generated from real NASA satellite data, and survive threats like dust storms by discovering randomized supply caches and habitats. Adventure on foot or in driveable rovers with this otherworldly first-person sandbox.

Maia is a colony building game set in the not-so-distant future. Your colonists make planetfall on a hostile world and you must ensure their survival and their safety, constructing their off-world habitat from almost nothing and sheltering them from a dangerous, often deadly environment.

Vox is a voxel based, action, adventure and creation game with a big focus on player created content and in-game customization on all game objects, such as characters, items, weapons, equipment, monsters, NPCs, world terrain, scenery, quests, etc.Come and explore your imagination!

Race To Mars is a turn-based, space company simulation game. Become the head of the newly established “New Space” company whose goal would be to establish a colony on Mars. You begin as a startup - develop cutting edge aerospace technologies and use them to achieve orbit and fly beyond Earth vicinity, blazing the trail of a space pioneer...

Drifter is an open-world sandbox space trading game with a procedurally-generated galaxy 100,000 light years across made up of tens of thousands of star systems to explore and features an original soundtrack by composer Danny Baranowsky.

Explore the skies of a Steampunk world while discovering islands, taming beasts, and battling anything that stands in your way. Customize your own outpost as your base of operations for crafting and sending your followers out on missions while away. Over 40 hours of gameplay with a deep story!

Explore the mysterious and beautiful planet Gomi on foot or with your spaceship in this action packed platformer and space shooter hybrid. Your mission is simple, retrieve A.N.N.E and escape.

Bot Colony is the only game controlled by speaking or typing. You command robots to move and manipulate objects. The right questions unlock videos of the events they witnessed. No dialogue trees - the game unfolds 100% based on what you say, taking interactivity and immersion to a new level.

Signs of Life is a sci-fi survival sandbox platformer with a combination of procedurally generated and hand-crafted content. You'll explore mysterious locations, Mine blocks for resources, and meet strange (and some familiar) creatures, some of which don't even want to kill you and eat your corpse.

A cross-platform, cooperative, multiplayer, zombie death-fest. Slaughter your way through many different maps, game modes and enemies - With tons of weapons and customization options!

When four spies are arrested infiltrating the mansion of Royal Governor Thomas Gage, the Patriots call upon their children to finish their mission, spring them from jail, and uncover the details of a conspiracy that could plunge the colonies into war...

Turn your entire digital life into a game. AArcade is a 3D desktop that launches shortcuts to absolutely anything you like. Join the anarchy of the persistent online metaverse, or remain in your own private reality. Casual in-game building features, plus hundreds of thousands of addons.

3D first-person shooter in a post-apocalyptic world. Zombies, anomalies, huge maps, intense realtime battles!

A game inspired by classic Magic Carpet, with modern graphics and features. You play as a sorcerer, exploring mysterious worlds, changing them, discovering ancient secrets, creating new spells, fighting creatures and other mages, building and destroying as you please.

Sub Rosa is a multiplayer first-person shooter about tense deals, double-crosses, and the occasional high-speed car chase.

Under Development

The world’s first MOSA (Multiplayer Online Sports Arena) is now available on Steam Early Access!

Hyper-charged, 5-on-5 tank shooter from the future! Dash, dodge, and crush your enemies with top-notch pilots in fully customizable tanks. Pick your parts and charge into battle in neon-drenched futuristic cityscapes of mayhem.

Of Guards and Thieves is a multiplayer stealth game in which high-powered guards face off against fast and elusive thieves in a contest of wits. Outsmarting the enemy and shooting your way through to the goal are equally valid strategies. Simple rules, emergent gameplay and high replayability.

Explore the ocean like a real scuba diver.

Fancy Skulls is a challenging first person shooter with procedural generation, permadeath and distinct art style. Intense and tactical combat, unique weapon mods and items that change the way you play.

Start an adventure in a world full of monster hunters! A huge monster RPG that can be played either in single player or MMORPG mode. Includes PvP, trading, split screen, gamepad support and cross-platform online support!

Super Sky Arena is a modern re-imagination of Starfox multiplayer! Local multiplayer dogfights for up to 4 Friends (or Enemies). Your Friends are too far away to join you on your couch? Host an online game for them instead or play against the AI. Multiplayer fun for all!

A single-developer passion project. A seamless full scale solar system. Thrilling action. Be part of an incredible journey as a Universe is built from the ground up!

CubeZ is an action game with destroy the brain to kill mechanics, fully destructible characters, and a high level of customization that gives you the freedom to play with your own style. From tanked out battle axe warriors to SMG ninja assassins, everyone gets to play how they want.

THE JOYLANCER: LEGENDARY MOTOR KNIGHT is a new breed of action game, combining ultra-technical action with a simple control scheme and an artstyle inspired by portable games of old! Wield the divine power of the Motor Knights and save the world!

Catacomb Kids is a brutal platformer roguelike that pits you against the deadly Catacombs aided only by magic, steel, and your quick reflexes. Traverse procedurally generated dungeons and hack, slash, burn, and blast your way through hordes of things that want to kill you.