Gear up! Become a prestige master in weapons or master a skill - join thousands of other players in this massive 2D adventure!
If you loved these, you'll love this
No game lists Etherion Online as one of its co-op favourites yet, so here are the closest matches by Steam tags instead.
[ Server Open ] The server is now open — jump in and play! Indie 2D MMORPG, Longer! Go adventure and be strong!
If you loved these, you'll love this
A classic 2D pixel MMORPG inspired by the golden age of online RPGs. Join nation wars, explore an open multiplayer world, trade with players, battle in PvP, and experience a community-driven adventure that has continued since 1999.
If you loved these, you'll love this
Kill the undead, get new weapons, combine weapons, kill even more undead! Over 20 weapons, INFINITE combinations. Featuring different locations to play and survive. How long can you survive?
If you loved these, you'll love this
Orbital Defense Force (O.D.F) is a multiplayer shoot 'em up co-op rogue-like game. play as mercenaries working for the O.D.F., accepting contracts to defend planets from invaders and earn precious scrap that can be used to upgrade their ship to take on more difficult contracts.
If you loved these, you'll love this
Qorena is a top-down, bullet hell, action-arena shooter of pure, survival, action! Bundled with a wide variety of multiplayer levels of bullet-raining hell, numerous monsters to fight, and the ability to customize the world!
If you loved these, you'll love this
Reunion Online is an open-world MMORPG with full cross-platform play. Fight monsters, team up with players, earn random loot, and grow your character through crafting and enchanting.
If you loved these, you'll love this
RPG MO is a nostalgic MMORPG that reminds of Ultima and Runescape Classic.
If you loved these, you'll love this
Step into Halmgaard — a nostalgic yet fresh 2D MMORPG where freedom, challenge, and community meet. Explore an open world, master magic and skills, forge your destiny, and take risks for legendary rewards.
If you loved these, you'll love this
A sci-fi RPG strategy game where you build fleet, attack, trade and explore space. You can fight yourself, have others help you and upgrade your ship or buy plethora of ships for your space garage.
If you loved these, you'll love this
Roguevive is an roguelite survive bullet heaven. Survive against hordes of enemies getting ever stronger. Level up, unlock upgrades and new guns in this multiplayer action roguelite.
If you loved these, you'll love this
