demo Kaiju Kerfuffle (Chudley Games) "In Kaiju Kerfuffle , you and up to 3 friends become engineers to take up arms (and legs and chassis) to build mechs parts and save citizens from silly and horrifying giant monsters in this chaotic, comedic, couch co-op party game." - Author's description Download demo on
free Atomic Picnic (BitCake Studio) "ATOMIC PICNIC is a Co-Op Shooter Roguelite based on the new Swarm Survivors genre! Get together with up to 4 friends to fight frenzied monsters and gain experience to upgrade your weapons in an anime-style post-apocalyptic world." - Author's description Download on itch.io (Windows)
paid Tallowmere 2: Curse of the Kittens (Chris McFarland) "Lady Tallowmere's kittens have been acting strange. Still, the dungeon's rituals must be carried out. Despite the unusual circumstances, how many rooms can you clear?" - Author's description Purchase on itch.io (Windows, Mac, Linux, Android)
paid Moon Hunters (kitfox games) > "Moon Hunters is a 1 to 4 player co-operative action personality test RPG in a rich, ancient world that's different every time you play." - Author's description [https://kitfoxgames.itch.io/moon-hunters] Purchase on itch.io [https://kitfoxgames.itch.io/moon-hunters] (Windows, Mac)
free Cog of Combat (Hwilson) > "Parody demake prototype of Gears of War, sort of like a gallery shooter." - Author's description [https://hwilson.itch.io/cogs-of-combat] Download on itch.io [https://hwilson.itch.io/cogs-of-combat] (Windows)
free Psychedelink (ISART DIGITAL) > "With your spiritual double, embody a wacky shaman. You will need to cooperate with your companion and use the stretchy bond that unites you to progress." - Author's description [https://isart-digital.itch.io/psychedelink] Download on itch.io [https://isart-digital.itch.io/psychedelink] (Windows) --------------------------------------------------------------------------------
free Friends of Fortune (ISART DIGITAL) > "Set off on an adventure in the zany world of the Goddess of Chance. Collect clues, share them with your friends and use your wits to find a way out. May the dice be with you!" - Author's description [https://isart-digital.itch.io/friendsoffortune] Download
tabletop Mappa Imperium (Nookrium) > "Mappa Imperium is first and foremost a cooperative storytelling game and is played best when the players work together." - Author's description [https://nookrium.itch.io/mappa-imperium] Download on itch.io [https://nookrium.itch.io/mappa-imperium] (Tabletop)
co-op Penny Dragon (Ella Watts) > "This is a GM-less, co-operative game for people of all ages, where you play a group of little dragons trying to assemble a hoard" - Author's description [https://gejwatts.itch.io/penny-dragon] Download on itch.io [https://gejwatts.itch.io/penny-dragon] (Tabletop)
steelbreakers SteelBreakers (Talberon) > "Steelbreakers is an action game inspired by some of the classics I grew up with, with a new competitive multiplayer spin!" - Author's description [https://talberon.itch.io/steelbreakers] Download on itch.io [https://talberon.itch.io/steelbreakers] (Windows, Mac, Linux)
demo PHOGS! (Bit Loom Games) > "Stretch, bark and bounce your way through obstacles and challenges across three vibrant worlds, filled with hilarious physics-based gameplay and sneaky secrets." - Author's description [https://playphogs.com/] Download demo/purchase on Steam [https://store.steampowered.com/app/850320/PHOGS/] (Windows) Purchase here [https://playphogs.
soulstice Soulstice (Ygor Speranza, Werther Azevedo, Wilson Melo) > "Based on a short story by famous Brazilian writer Machado de Assis" - Author's description [https://yhsper.itch.io/soulstice] Download on itch.io [https://yhsper.itch.io/soulstice] (Windows) --------------------------------------------------------------------------------
dreii Dreii (Etter Studio) > "It subtly connects players in real-time across the world, to help one another in a battle against gravity." - Author's description [http://store.steampowered.com/app/298420] Purchase for $11.99 on Steam [http://store.steampowered.com/app/298420] (Windows, Mac) Purchase for $3.99
smooltool smooltool (Mark Wonnacott) > "collaborative world editing & hanging out" - Author's description [http://ragzouken.itch.io/smooltool] Author's note: "full experience requires arranging to play at the same time as a friend" Download on itch.io [http://ragzouken.itch.io/smooltool] (Windows, Mac, Linux)
windows Angry Arrows (Daniel Davis) > "one fatal mistake and it's back to square one." - Author's description [http://danieldavis.itch.io/angry-arrows] Download on itch.io [http://danieldavis.itch.io/angry-arrows] (Windows) [Via @DanDavisGames [https://twitter.com/DanDavisGames/status/617010144648400896]] --------------------------------------------------------------------------------
browser Floaty Ball - (Good Man Lads) > "Super cute physics platformer. Dive-bomb your enemies. 1-4 players" - Author's Description [http://www.floatyball.com/] Play on itch.io [http://goodmanlads.itch.io/floaty-ball-beta] - Browser --------------------------------------------------------------------------------
windows Of Carrots And Blood (Trite Games) > "Fight and survive the crazy waves of mutant children which are trying to eat you and the giant carrot." - Author's description [http://tritegames.itch.io/ocab] Download on itch.io [http://tritegames.itch.io/ocab] (Windows, Mac) --------------------------------------------------------------------------------
free VIDYA FUTURA (M. James Short, Dave Shumway) > "A co-op only game about sequestering despair and the challenges of lost identity." - Author's description [http://newmarksoftware.itch.io/vidya-futura] Download on itch.io [http://newmarksoftware.itch.io/vidya-futura] (Windows, Mac) [Via @mjamesshort [https://twitter.com/mjamesshort/status/582717544051568641]] --------------------------------------------------------------------------------
commercial Kwaan (Ankama) > "“KWAAN is a Tribally Multiplayer Online Game which requires several dozens of players to play together towards the same goals." - Author's Description [http://www.kwaan.org/] Why play it? It's a bold move to go multiplayer with an adventure game and the
mac Castaways (Christopher Yabsley, Ed Sheldon) > "4 unlikely plane crash survivors find themselves stranded upon a tropical island. They must work together and gather resources to stay alive whilst fighting off the jurassic inhabitants." - Author's description [http://globalgamejam.org/2015/games/castaways] Download here [http://ggj.s3.amazonaws.com/games/
browser TelePortals (Mike Desjardins) > "you control two TelePorters who have 30 seconds to reach the end of the course" - Author's description [http://mikedesjardins.itch.io/teleportals] Play on itch.io [http://mikedesjardins.itch.io/teleportals] (Browser) --------------------------------------------------------------------------------
windows Ocean Highway Patrol (Barnaby RW, Alexander Webster, Dom Willmott, Reuben Covington) > "2 player co-op (or 1 player with 2 or more hands). > Make sure no one goes over the speed limit!" - Author's description [http://barnabyrw.itch.io/ocean-highway-patrol] Download on itch.io [http://barnabyrw.itch.io/ocean-highway-patrol] (Windows, Mac) --------------------------------------------------------------------------------
co-op Tainted (GoosEntertainment) > "To play this game, You must host your World or enter inside another one. You can't play this game in single player." - Author's description [http://www.ludumdare.com/compo/ludum-dare-30/?action=preview&uid=29758] Download on Game Jolt [http://gamejolt.com/
multiplayer Enterchained (Featherweight) > "Coop gladiatorial hack and slash where you are chained to your teammate" - Author's description [http://featherweight.itch.io/] Download on itch.io [http://featherweight.itch.io/enterchained] (Windows, Mac, Linux) Follow on Steam Greenlight [http://steamcommunity.com/sharedfiles/filedetails/?id=286233427] [Via Indie Game
windows Rampage Knights (Rake in Grass) > "Rampage Knights is a cooperative beat 'em up game mixed up with randomized dungeon crawling and exploration which you can play alone or with a friend online." - Author's description [http://www.rakeingrass.com/game_rampage_knights.php] Download the tech demo [http://www.