Action Games
Discover 66943 action games on Steam. Find the best games in this genre.
Action Games
Explore 66943 action games
0Noggin
Noggin is a Co-Op ONLY ARPG-like experience. Not for the faint-hearted, players must learn to co-operate flawlessly with one-another. Bring Rawb, Rawb and Rawb together. Alone, Rawb is nothing. United, Rawb can defeat anything.
0Kepler 186F
Kepler 186F is a narrative-driven sci-fi thriller that puts adventure-puzzle gameplay front and centre. As the Type-37 Crisis Response Robot, you embark on a pure adventure-puzzle odyssey across the frozen dark side of Kepler 186F to investigate the vanished colony.
0Whisker Wars
Whisker Wars is a fast-paced single-player arena survival game where growth is power and every decision matters. Start small, move smart, and fight to survive in a constantly evolving battlefield filled with aggressive AI enemies.
0Plucked Up
Trapped in a repeating office with nothing but your flock and your memory. Spot the anomalies to survive or risk resetting the loop. Can you and your friends reach the 13th loop and escape, or will you stay Plucked Up forever? A co-op psychological horror game where every detail matters.
0Checkmate Defence
“Checkmate Defense” is a strategic auto-battle tower defense game. Summon and merge units from ★1 to ★6 to stop incoming enemy waves. Every decision you make during battle—merging, selling, placing, and upgrading—becomes a decisive move that can turn the tide of the battlefield.
0Oh, Bubba Lu! Live from the Apocalypse!
The end is dangerously near and you're on the scene, armed with only your cell phone. Stun enemies with your flash, heal yourself with a selfie, or take photos of clues. Then write a story exposing the truth, or make up a more juicy story to make lots of money. What kind of journalist will you be?
0星のなっちゃんE (星のなっちゃん Hoshi_no_Natchan_E)
This is a 2D platform action game where you dash, jump, and attack your way through the stages.
0Dragon Guardians
Evolve your dragons, build your cave, collect rare power cards, and defeat powerful bosses across dangerous lands. Grow stronger with every battle!
0Sky Reach
Sky Reach is a neon cyberpunk infinite climber where every jump counts. Shoot energy waves, collide with the world to create platforms, and carve your own route upward. Play solo or in local co-op and push for ever-higher scores.
0Rushline
Rushline is a high-speed combat racer currently in active development. Combine arcade drifting with explosive power-ups in a fight for the finish line. Wishlist today to support the project, join the community, and help shape the future of the game!
0Asteroid Rodeo
Tame spinning asteroids with harpoons and thrusters. Mine them for profit. Upgrade your ship. A physics sandbox where every rock fights back.
0PlatyGuard: Swarm Slayer
PlatyGuard: Swarm Slayer is a 2D action roguelike platformer RPG set in a post-apocalyptic wasteland, infused with biopunk and dark sci-fi flair. Survive the chaos, clash with mutant foes, and explore mysterious sites in this indie adventure!
0Immortal Clan: Grandmastery
Immortal Clan: Grandmastery is an Eastern fantasy xianxia sim-management game. As founding master, build a sect from scratch. Recruit disciples with unique quirks and personalities. Assign daily tasks, guide cultivation, and lead them from mortal to ascension.
0Cash the Corpse
A co-op 1-4 player tower defense game where you and your crew sneak into zombie-infested zones at night, harvest valuable organs, and sell them on the black market, before the bodies rot and everything goes wrong.
0YURA
YURA — 1-4 players trying not to kill each other on the way up. Cliffs. Deserts. House-sized mechs. Gliders over chasms. Absolute physics, total freedom, and zero safety nets. Climb. Fall. Drag your friends with you. To the top — or down with the whole crew.
0Bird Brigade
Become birds together with your friends — each one has different perks and stats, and some have unique abilities. Try various game modes and have fun in Bird Brigade.
0Pepper Rush
Half duck. Half dog. Total chaos. Rosan got separated from Grandpa Spike in Pepper City and needs to get to the airport ASAP! Dodge insane traffic, eat peppers to turn into an unstoppable beast, and avoid sweets so you don't get too fat to run. It's crunch time in Pepper Rush!
0BELOW
BELOW is a co-op horror game about scavenging and cleaning trashed, abandoned deep sea outposts and research sites to repay your debt to a shady corporation!
0No Mercy, No Sanctuary
Survive a gritty 2D apocalypse featuring realistic physics and visceral dismemberment. Fortify your sanctuary by day and defend it by night. Scrutinize every survivor seeking refuge: inspect them for symptoms, for one hidden infection will doom your entire colony.
0Gunclone Arena
Gunclone Arena is a top-down looter-shooter roguelite. Fight as a super-clone that can wield 6 weapons, a Beam and Shield in a dystopian TV show! Loot thousands of weapon variants with ricochet, detonate, shock, pierce and more. Stack build-changing Mods. Notice: Escape is grounds for perma-recycle.