Steam Next Fest — October 2026 · 2026-10-19 – 2026-10-26
Co-op demos to try
Games with co-op tags in the Steam store snapshot.

Another Door
No Steam reviews yetAnother Door is a multiplayer, turn-based roguelike with monsters, despair, risk and betrayal. Hide your intentions, bluff to survive and bet on your luck. Will you back out, or venture through Another Door?
Adventure · Casual · Indie · RPG · Strategy · Multi-player

Ardent Wilds
No Steam reviews yetDive into a fast-paced open-world survival crafting game built around flashy, arcade-style combat. Discover powerful spells and power-ups, experiment with character builds, and push your limits through increasingly dangerous environments and intense boss fights.
Action · Adventure · Indie · RPG · Single-player · Multi-player

Froggin' Around
No Steam reviews yetFroggin Around is a two player local co-op game where you play as two mischievous frogs on a magical quest! Use your stretchy, bouncy tongues to swing, grab objects, and help each other hop through puzzles and chaotic challenges in this light-hearted, physics-based co-op adventure!
Adventure · Casual · Indie · Multi-player · Co-op · Shared/Split Screen Co-op

Geareo
No Steam reviews yetReal gears that don't slip in a mechanical invention sandbox. Build freely with resizable parts and shapes, overcome physics challenges, and follow kit instructions. Unleash your engineering creativity with intricate clockwork contraptions, steam-powered systems, and fully functional circuits.
Simulation · Early Access · Single-player · Multi-player · Co-op · Online Co-op

Hawthorn
No Steam reviews yetFormer developers from Bethesda, BioWare, and Naughty Dog bring you the sandbox RPG realm of anthropomorphic animals and fairy creatures. This early Proof-of-Concept Demo is an intentional look back at where Hawthorn's development journey began and an invitation to shape the future of Hawthorn!
Action · Adventure · Indie · RPG · Simulation · Single-player

SunderBound
No Steam reviews yetSunderBound is a co-op top-down shooter with roguelite progression, set in a crumbling mega-tower. Survive floor by floor with a partner you trust, or an AI companion if you’re climbing solo. Every room’s a test. Every upgrade’s earned. And the only way out is up.
Action · Indie · RPG · Single-player · Multi-player · Co-op

Terraclysm Survivors
No Steam reviews yetTerraclysm Survivors is a fast-paced action roguelike sidescroller. Earth is in peril, jump and attack through treacherous stages packed with enemy hordes while building the ultimate loadout. With up to 8 players online, defeat the invaders and survive in this apocalyptic and chaotic challenge!
Action · Indie · RPG · Single-player · Multi-player · Co-op

Vision Quench
No Steam reviews yetAn online co-op dark fantasy adventure game set in the underbelly of a consumer goods conglomerate mega dungeon. Within its halls you will fight ancient foes and modern horrors. Can you survive long enough to make it to the top?
Action · Adventure · Indie · RPG · Multi-player · Co-op

Warlapse
No Steam reviews yetWar isn't heroism — it's ruthless order and maneuver. Across 7 ages from the Stone Age to modern times, encircle the enemy, cut their supply, and break morale to melt them in the killbox. Lead veterans through Campaign, dive into fast Skirmishes, or mod tomorrow's wars with your own units!
Indie · Strategy · Single-player · Multi-player · PvP · Online PvP

We Don't Exist
No Steam reviews yetLasers, spikes, gas, scalding steam: every room has its own way of killing you. Survive, room after room, under the gaze of someone who records everything. But the worst trap is the other subjects: trust them, betray them, sacrifice yourself? Here, survival has a price. You choose which one.
Action · Adventure · Indie · Single-player · Multi-player · PvP

Retail Rivals
97% · 72 reviewsBuild your retail empire inside a shopping mall. Open multiple stores, sabotage rivals, and play solo or with up to 8 players. Choose different match objectives or play endless mode and compete for retail domination.
Casual · Indie · Simulation · Single-player · Multi-player · PvP

Chained Beasts
119 reviewsChained Beasts is a 1-4 player co-op gladiator roguelike. Fight chaotic battles chained to your friends. Use your chains or the arena to beat up foes in creative ways and win over the bloodthirsty crowd. Endure physical and mental injuries to defeat fearsome bosses and survive the day.
Action · Single-player · Multi-player · Co-op · Online Co-op · Shared/Split Screen Co-op

Super Shout Showdown
131 reviewsBecome an anime character. Write your own incantations and cast over 100 spells using your microphone. Battle in duels, team fights, and chaotic free-for-all matches.
Action · Casual · Indie · Early Access · Single-player · Multi-player

Little Big Adventure – Twinsen’s Quest
733 reviewsStep into Twinsun's fantastical world in this action-adventure remake! Little Big Adventure - Twinsen's Quest brings brand new visuals, new music by the original composer, and smoother gameplay to the iconic classic released back in 1994.
Action · Adventure · Indie · Single-player · Multi-player · Co-op

Arma: Cold War Assault Remastered
2,417 reviewsThe genre-defining military sim that began as Operation Flashpoint (2001), now a modernized, 64-bit, cross-platform build for Windows and Linux, with its engine released as open source. Over 2 million copies sold. The Cold War battlefield of Everon and Nogova, remastered for today's hardware.
Action · Simulation · Strategy · Single-player · Multi-player · PvP

Pathogenic
4,643 reviewsYou are a disease. Infect the human body as a lone pathogen in this cellular roguelike shooter. Collect organelles to evolve your parasite in a microscopic arms race against your host's immune system. Conquer a beautiful, procedurally generated world of tiny proportions.
Action · Indie · RPG · Simulation · Single-player · Multi-player

Shift At Midnight
11,183 reviewsAn online co-op detective horror for up to 3 players. Work together across randomly generated shifts to investigate your customers, as some are only pretending to be human. Make one mistake, and you’ll be forced to board up, set traps, and hide.
Indie · Simulation · Single-player · Multi-player · Co-op · Online Co-op

Haste
12,866 reviewsRun fast, soar through the air, and master your landings as you speed through procedural worlds to outrun the end of the universe, by yourself and with friends!
Action · Adventure · Indie · Racing · Single-player · Multi-player

Torchlight II
33,178 reviewsThe adventure continues in Torchlight II! An Action RPG filled with epic battles, bountiful treasure, and a fully randomized world. Bring your friends along for the journey with online and LAN multiplayer.
Action · Adventure · Indie · RPG · Single-player · Multi-player

Schedule I
292,431 reviewsFrom small-time dope pusher to kingpin - manufacture and distribute a range of drugs throughout the grungy city of Hyland Point. Expand your empire with properties, businesses, employees and more.
Action · Indie · Simulation · Strategy · Early Access · Single-player

Euro Truck Simulator 2
790,570 reviewsTravel across Europe as king of the road, a trucker who delivers important cargo across impressive distances! With dozens of cities to explore, your endurance, skill and speed will all be pushed to their limits.
Indie · Simulation · Single-player · Multi-player · Co-op · Online Co-op
