Indie developer Thunder Lotus has released a free demo for its upcoming co-op action-roguelike game, 33 Immortals, available today on Steam and the Epic Games Store. The demo arrives ahead of Steam Next Fest later this month and offers players a first look at the 33-player raids inspired by Dante's Divine Comedy. The full game is planned for release in 2026.
Thunder Lotus, an indie game developer and publisher, has launched a free demo for 33 Immortals on PC platforms. The demo is accessible on both Steam and the Epic Games Store, providing an early opportunity for players to experience the game's mechanics before its full release in 2026.
33 Immortals is described as a co-op action-roguelike supporting up to 33 players. In the game, players take on the role of damned souls rebelling against God's final judgment. They cooperate to survive hordes of monsters, defeat massive bosses, and confront divine wrath in battles for eternal life. The title draws inspiration from Dante Alighieri's Divine Comedy, featuring a richly textured world rendered in beautiful hand-drawn animation.
Key features highlighted in the demo include instant matchmaking for quick entry into epic co-op battles, a streamlined MMO raid experience with ultra-fast runs, and randomized foes, challenges, and rewards to ensure varied gameplay. Players can optimize skills and tactics for team-based strategies, equip weapons empowered by sins and virtues, loot relics, and pursue permanent soul upgrades. The game also offers hundreds of upgrade combinations, character builds, and cosmetic customization options.
The team has teased 33 Immortals for over a year, and this demo marks the first public showcase of the current build, likely serving testing purposes as well. It emphasizes cooperative play where only the strongest groups of survivors can prevail in brutal boss encounters.