Top similar games like Party of Sin:

ibb & obb is a two player cooperative game set in a puzzle filled world where gravity goes both up and down. You can only succeed by working closely together. Find a friend for some true local co-op couch fun or match up online.

When you cut ties to the past, new bonds form. Build relationships with other Yarnys in local co-op or as a single player, fostering friendship and support as you journey together.

Polarity takes it to the next level, demanding all of your wits and reflexes. Full-featured local co-op campaign.

Assemble your team of three from seven unlikely adventurers, then descend into the mysterious depths to explore The Cave!

Take control of Lara and her new partner Totec, a Mayan tribesman, and uncover the ancient artifact known as the "Mirror of Smoke" in this all new action adventure game.

Three Heroes make their way through dangers untold in a fairytale world, featuring physics-based puzzles, beautiful sights and online co-op.

Experience the epic journey of Nuna and Fox as they search for the source of an eternal blizzard that threatens the survival of everything they have ever known.

Lara Croft and the Temple of Osiris is the sequel to the critically-acclaimed Lara Croft and the Guardian of Light, and the first-ever four-player co-op experience with Lara Croft.

Jump, run, steal, fight, catch, and solve puzzles in this minimal-style adventure inspired by the golden age of the Japanese computer MSX!

With BADLAND: Game of the Year Edition, experience the multi-award-winning action adventure like never before - redesigned for Steam.

Help Fireboy and Watergirl explore the Forest Temple, the first game in the series. Play solo or team up with a friend locally or via Steam's Remote Play Together!

VR Giants is a local/online co-op VR game in which one VR player and one screen player work together. The VR player controls a giant and must protect and support the tiny player who is controlled by the screen player. The tiny player can use the body of the giant as an extension of the level.

Help Fireboy and Watergirl explore the Light Temple, the second game in the series. Play solo or team up with a friend locally or via Steam's Remote Play Together!

Help Fireboy and Watergirl explore the Ice Temple, the third game in the series. Play solo or team up with a friend locally or via Steam's Remote Play Together!

Help Fireboy and Watergirl explore the Crystal Temple, the fourth game in the series. Play solo or team up with a friend locally or via Steam's Remote Play Together!

Embark on the craziest journey of your life in It Takes Two. Invite a friend to join for free with Friend’s Pass and work together across a huge variety of gleefully disruptive gameplay challenges. Winner of GAME OF THE YEAR at the Game Awards 2021.

The best-selling Trine series returns to the magic of 2.5D! Join three iconic heroes as they set off on a quest through fantastical fairytale landscapes to save the world from the Nightmare Prince’s shadows.

After a failed phishing scheme, two scam artist best friends are cursed by an evil wizard who permanently chains them together. In this 2D couch co-op platformer, join Walter and Jellybean in navigating through the wizard's mayhem and a surreal world to undo the curse!

Unleash your inner detective in The JerryMaya Detective Agency, an exciting puzzle platforming adventure for kids and families! Single Player or Local Co-op: Solve mysteries with a friend for double the fun!

Pikuniku is an absurdly wonderful puzzle-exploration game that takes place in a strange but playful world where not everything is as happy as it seems. Help peculiar characters overcome struggles, uncover a deep state conspiracy, and start a little revolution in this delightful dystopian adventure!

Welcome to BattleBlock Theater! You’ve got no where to go but up...on stage. Play single player or co-op to free your friends and save Hatty Hattington! Jump, solve and battle your way through a mysterious theater inhabited by highly technological felines.

Play as two housecats causing chaos while their owners are gone! Jump on each other, get chained to each other, and help each other solve color-coded puzzles.

Test your skills in this puzzle-platformer game: Help Enid, Ryder, and Dayen recover the Forgotten Fragments in this beautiful pixel art adventure. More than a hundred of hand-crafted levels split between the single-player and co-op campaigns!

Puzzling Action for One or Two Players.

Embark on a larger-than-life adventure through the fantastical dream worlds of Astro, a boy filled with endless wonder, to rescue your puppy, Rocket, from the clutches of the Evil Snoozer and his Henchmen. Take on each adventure with a unique form, new abilities and challenges. Sleep tight...

koᴉnori - an ambient and cozy cooperative summer adventure for two, - solve puzzles shaped by light and shadows together, in a world inspired by Japanese aesthetics and cooled with watercolor touches.

Leap forward! Toot Odyssey is a physics-based action platformer for 1-2 players. Master fart power and direction, find hidden toilet paper, dodge tricky traps, and race against the clock to reach the toilet at the finish! Wishing you a smooth and speedy journey.

Trine 3: The Artifacts of Power is a platforming game of action, puzzles and adventure, and the sequel to the award winning Trine and Trine 2. Reunite with the three heroes in an all-new adventure, now for the first time in full 3D!

Annihilate an evil penguin regime in this cinematic platform adventure game offering full solo and co-op campaigns.

Unravel is a physics-based puzzle platformer. Yarny, a character made from a single thread of yarn, must embark on a larger than life adventure.

Join the adventure of Carly and the Reaperman in the Underworld! Master platforming to avoid dangers, solve puzzles and build your way to through dozens of fun and challenging obstacles to the finish line - play alone or with a friend!

A cooperative puzzle-platformer! Join a cute spider and bee on a thrilling adventure! Solve puzzles together, enjoy fun PvP minigames, and face epic boss battles!

Black Future ’88 is a Synth-Punk roguelike 2D action Shooter. Vertically climb an always evolving procedural tower to reach the top and kill its insane owner…before your heart explodes. Shoot, slash, dash and upgrade yourself to survive the endless waves of Homicidal AI, Traps & Colossal Wardens.

Venture together with your friends on an unknown planet. Use color switching, match-3 shooting, and artifact powers to overcome challenges and keep advancing. What lies ahead of you is an adventure filled with wonder, hope, and much more to discover!

Greak 2 is a hand-drawn co-op metroidvania adventure. After fleeing their invaded world, siblings Greak and Adara find themselves in the hostile lands of Synoraz. Split in parallel dimensions, they must work together to save the last Storm egg before the ancient species is lost forever

Water is flooding the world. Build your own way to climb higher and higher. Maybe there is a chance of survival after all. Give yourself a try! Help those boars reach the highest level.