Games like Ultimate Tic-Tac-Toe on Steam
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Ambre - a heartbreaking kinetic novel
A heartbreaking kinetic novel about the meeting of a depressed thirty years old man with a lost little girl he takes in his house.
Antimatter Dimensions
Earn antimatter through dimensions! Gain Infinite antimatter to collapse the universe!
Zombie Defense
A modern hybrid of the classic RTS and modern Tower Defense. Recruit soldiers, place them on slots and let them shoot incoming waves of zombies by their own. Order supplies, throw grenades, order airstrikes and many more... Perfect mix of strategy, tactics and micromanagement.
Idle Bouncer
Make the balls jump, upgrade and change the world! Drop the balls to generate energy with each bounce. Upgrade available balls and buy new ones to generate even more energy. Sell your balls empire to get meta-energy to change the world!
Dota 2
Every day, millions of players worldwide enter battle as one of over a hundred Dota heroes. And no matter if it's their 10th hour of play or 1,000th, there's always something new to discover. With regular updates that ensure a constant evolution of gameplay, features, and heroes, Dota 2 has taken on a life of its own.
Life Forge - Reborn ORPG
Life Forge is a Free 2D Online RPG. Take part in this sprawling adventure as you explore a massive world, gather resources to craft gear, engage in PvE and PvP, and buddy up with your friends to conquer end-game bosses!
Under What?
“Under what?” is a short but very capacious story-tale about an old fisherman who suddenly faced the surface of the water. In this story there will be no dragons, the battle of good and evil, and other boring nonsense. But there will be some bad jokes and extraordinary characters.
Arcadius
Arcadius is a relaxing but grindy multiplayer resource gathering sim. Explore an open world while collecting and gathering 100s of unique resources with other players. Compete to be the best at your skill & enjoy over 90 achievable achievements on launch.
Zero-K
With 100+ truly unique units, Zero-K is an RTS of freedom and creativity, tempered by a decade of refinement. Sculpt land into a castle and throw invaders off it with a Jugglenaut. Explore a massive campaign, solo or co-op. Hop online for epic 32 player battles or fast paced 1v1, on 100s of maps.
Beavers Be Dammed
Beavers be Dammed is a two player local co-op game in which two beavers perform heists under time pressure to steal wood from a sawmill under crazy circumstances!
Tetris® Effect: Connected
Tetris® Effect: Connected adds an all-new robust multiplayer expansion to the huge variety of addictive and innovative single-player modes that Tetris Effect is known for, with all-new co-op and competitive online and local multiplayer modes!
Art of War: Red Tides
Art of War: Red Tides is a fair multiplayer strategy game that allows different teams on the same platform (e.g. smartphones, PC, etc.) to battle against each other. You will encounter players around the world!
Hero Zero - Multiplayer RPG
Become a hero, build your own Hide-Out and start by saving your neighbourhood. Level up your skills, collect incredibly weird superhero gadgets, and join a superhero team to save the world!
Clover Tale
A mysterious black mist has fallen on the Nifflings' Valley. Everyone is agitated, but no one understands what's happening. Help the Nifflings save their home in this exciting Match-3 game!
Idling to Rule the Gods
Idling to Rule the Gods is a free to play Idle-Game with a lot of content and some Minigames. Depending on your play-style, you can play it fast or slow. Either way it can be fun for hundreds of hours!
Zero IDLE
Zero IDLE is an incremental (IDLE) game in which you can decide whether to make all of your way to the biggest number EVER by clicking, or by increasing your incremental production...or you can make the game to click for you...
True or False
Take a quiz to test your intuition and knowledge - and learn some interesting and specific facts along the way!
Supply Chain Idle
Build, link and upgrade factories to produce and sell products.
DETOUR
A true test your wits and spatial reasoning. Detour combines highway-building fun with the excitement of a competitive real-time strategy game. Construct a path for your convoy to reach its destination in this incredibly addictive title. With online multiplayer!
Lost Lands: Mahjong
Solve many tile sets, quests and adventures to get your prizes and collections. Help the elves to survive on the lost island.
Something for Someone Else
Something for Someone Else is a short atypical experience, a brief journey into the mind of a distressed game developer that feels haunted by a game he made. All in the form of a poorly hand drawn narrative platformer accompanied by the beautiful musics of Celluloid Jam.
Galcon 2: Galactic Conquest
Galcon 2 is a demolition derby in space! Send swarms of ships from planet to planet to conquer the galaxy in this fast paced multiplayer strategy game!
Prison Life
An online game that you'll play with 3-11 players as a Prisoner or a Guard and will try to escape or prevent escapes. Loot, Craft, and make your way to the exit, or investigate and arrest wanted players as a guard!