That One Otter Game
Two young otters, one couch, and a park-wide rite of passage built for Duo fans.
87% of 1,371 Steam reviews are positivePlayers online now: 6Free
Duo games like Oh...Sir! Prototype
Miss the funny and competitive pull of Oh...Sir! Prototype? Give these duo games a try when the craving hits.
Rivalry
Rivalry is a hotseat game where two players take turns moving their rag-doll character’s limbs and weapons until one is victorious. While the beginning stages of each game captures the strategic essence of swordplay, as damage and limbs are taken, the endgame turns rather Pythonesque.
Also in Party · Funny, Competitive, Chaotic
91% of 325 Steam reviews are positive$2.99Prank Call
Online players try to outsmart each other in a verbal battle of wits. Players will be paired up against others as they try to trick each other into saying a secret word.
Funny, Competitive, Colorful
60% of 20 Steam reviews are positive$2.99That One Otter Game
Two young otters, one couch, and a park-wide rite of passage built for Duo fans. You grab a partner, fill a stamp card with silly challenges, and spend most of your time causing harmless trouble together.
Funny, Chaotic, Colorful
87% of 1,371 Steam reviews are positivePlayers online now: 6FreeHide and Shriek
Two invisible magic students, one haunted school after midnight, ten minutes to scare each other senseless.
Funny, Competitive, Chaotic
82% of 5,343 Steam reviews are positivePlayers online now: 12FreeROUNDS
Two round blobs, two guns, and a grudge match that keeps escalating. You duel a friend round after round, and whoever loses picks an upgrade, so every fight builds stranger weapons until someone wins five rounds.
Also in Party · Funny, Competitive, Chaotic
95% of 36,198 Steam reviews are positivePlayers online now: 652$5.99The Two of Us
A short, colorful 2D co-op platformer built around solving puzzle levels together. You and a friend navigate obstacles side by side, with some PvE combat mixed in. Best played as a quick, silly evening with someone you like laughing with.
Funny, Colorful, Retro
84% of 5,482 Steam reviews are positivePlayers online now: 2FreePuppet Team
Try to control one person with 2 people! Take the reins with your friends as you try to complete challenging and hilarious missions in this fun cooperative game of teamwork, chaos and comedy!
Funny, Chaotic, Colorful
63% of 115 Steam reviews are positive$4.99It Takes Two
A co-op adventure built purely for two, where you and a partner play as Cody and May, a clashing couple turned into dolls. You work through platforming, puzzles, fights, and minigames that change every level, with a heartfelt and funny story about fixing a relationship. One copy covers a friend with Friend's Pass.
Also in Party · Funny, Chaotic, Colorful
95% of 221,111 Steam reviews are positivePlayers online now: 4,314$0Fight Me Bro!
Fight Me Bro! is a ridiculous fun filled multiplayer platforming beat down game. Grab a Bro and take turns in this relentless cat and mouse chase where only one of you can win!
Funny, Competitive, Chaotic
100% of 2 Steam reviews are positive$1.99Friend Fighters
A 2d beat'm up, fighting game featuring a wacky cast of characters!
Funny, Competitive, Chaotic
100% of 4 Steam reviews are positive$2.99Beavers Be Dammed
Two beavers, one sawmill, and a clock running down. You and a couch partner gnaw your way in, grab timber together, and haul heavy logs to the drop-off while blades spin and flamethrowers breathe. Simple controls, loud failures, and the kind of teamwork Duo fans live for.
Funny, Chaotic, Colorful
85% of 1,351 Steam reviews are positivePlayers online now: 1FreeSplit or Steal
Two strangers, one pot, two minutes to talk, then you both pick split or steal. Split or Steal is worth playing for that short, sharp read of another person, then for watching the coins stack into a headquarters, heists, and over 140 cosmetics.
Competitive, Replayable
76% of 1,197 Steam reviews are positiveFree
Hidden gems like Oh...Sir! Prototype
Parallel Experiment
Two detectives trapped in a killer's experiment, each holding half the clues.
84% of 747 Steam reviews are positivePlayers online now: 24$9.99
Duo Quest
Fight monsters with cards and matching answers to 1000+ questions about each other, in a quest built for two.
79% of 151 Steam reviews are positivePlayers online now: 18$11.99
Superbugs: Awaken
A Communication-Based, Co-Op game for 2P. Play either as the Scientist or the Hunter with communication as your only weapon to save your precious…
92% of 140 Steam reviews are positive$14.99
IT Simulator
IT Simulator is a co-op horror game where two players attempt to return power to an office building.
90% of 141 Steam reviews are positivePlayers online now: 2$4.99
United heist
Two thieves, two jobs, one job to pull. One of you sneaks through the facility while the other feeds intel from afar, and neither of you can finish…
82% of 2,022 Steam reviews are positivePlayers online now: 1Free
BOKURA
BOKURA only works with two of you, on two machines, talking the whole time.
91% of 11,020 Steam reviews are positivePlayers online now: 35$5.49
Parkour Tag
Parkour Tag is a platforming PvP game that faces two-players off in a competitive game of movement.
87% of 171 Steam reviews are positive$7.99
The Two of Us
A short, colorful 2D co-op platformer built around solving puzzle levels together.
84% of 5,482 Steam reviews are positivePlayers online now: 2Free
Operation: Tango - Friend Pass
One of you goes in as the field Agent, the other guides as the remote Hacker, talking through every hack, clue and close call.
85% of 2,299 Steam reviews are positivePlayers online now: 11Free
Operation: Tango
Two spies, two screens, one world to save. You team up online as Agent or Hacker, talk the whole way through, and combine what only each of you can…
86% of 7,253 Steam reviews are positivePlayers online now: 28$19.99
Puppet Team
Try to control one person with 2 people! Take the reins with your friends as you try to complete challenging and hilarious missions in this fun…
63% of 115 Steam reviews are positive$4.99
Newest duo games like Oh...Sir! Prototype
Reason and Rhyme
Two flightless birds, one mysterious island, and a friend on voice chat.
97% of 77 Steam reviews are positivePlayers online now: 4$0
BABEL: Invent a Way
Existing languages are forbidden. Exchange only five symbols—↑ ↓ ← → •—to share what each of you knows, complete magical rituals, and break the seal.
100% of 6 Steam reviews are positive$6.99
Duo Quest
Fight monsters with cards and matching answers to 1000+ questions about each other, in a quest built for two.
79% of 151 Steam reviews are positivePlayers online now: 18$11.99
Solvimus
A two-player co-op puzzle game with 30 challenging levels. Work together, solve puzzles, and practice deep breathing as your partner "figures it out."
79% of 19 Steam reviews are positive$19.99
Doodle Dice Monsters
Doodle Dice Monsters is a strategic turn-based battling game where you draw your own characters!
73% of 60 Steam reviews are positivePlayers online now: 1$5.99
OVERCAT
OVERCAT is a 1v1 twin-stick fighting game, where competitive and casual players can finally have a fair fight!
100% of 12 Steam reviews are positive$6.99
Stuck Together
A co-op climbing game about two stuck-together toys on an escape mission from their evil owner.
86% of 164 Steam reviews are positivePlayers online now: 3$5.39
All Hands on Deck
All Hands on Deck is a co-op puzzle platformer game. Use Rock, Paper, Scissors and various items together to solve puzzles, traverse through playful…
71% of 94 Steam reviews are positive$12.99
Snails & Potions
Dive into Snails & Potions, a fun-filled party game where you race snails against another player!
100% of 4 Steam reviews are positiveFree
That One Otter Game
Two young otters, one couch, and a park-wide rite of passage built for Duo fans.
87% of 1,371 Steam reviews are positivePlayers online now: 6Free
Silicomrades
Silicomrades is a pencil-drawn co-op shooter for two players with ever-changing gameplay.
100% of 44 Steam reviews are positive$10.99
Two the Top
A precision co-op platformer where the only obstacle is falling.
96% of 85 Steam reviews are positivePlayers online now: 2$7.99