C.U.B.E is in Steam Early Access as of August 21, 2026, a party horror game from developer LovDEV supporting up to six players in single-player and online co-op.
C.U.B.E is a co-op party horror game from developer LovDEV. Up to six players must survive ten days in a facility filled with randomly selected trials, including puzzles, trap-filled stages, and monster chases. The game supports both solo play and online co-op. Twenty-five trial types are currently in the game, with more planned.
The core design twist is the death-count scoring system. Final evaluation counts player deaths, so tripping up allies can be as useful as helping them. Cooperation and sabotage are both viable strategies. This mechanic was highlighted in the announcement and carried into the Early Access launch.
C.U.B.E entered Steam Early Access on August 21, 2026, with a planned six-to-twelve-month update period. The game was also featured in Game Spark's weekly indie column as one of three Steam titles, alongside Bills Must Be Paid and Kinny and the Unnameable Oden Shop. All three are available on PC via Steam.
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LovDEV has launched C.U.B.E on Steam in Early Access. It is a party horror game where up to six players survive 10 days in a facility full of trials. It supports single-player and online co-op. Trials are random and include puzzles, traps, and monster chases. Twenty-five trial types exist, with more planned. Players can also trip up allies, since final evaluation counts deaths.
Game Spark's weekly indie column highlights three Steam games: C.U.B.E., a 6-player cooperative horror death game with betrayal mechanics; Bills Must Be Paid, an incremental piggy-bank smashing game; and Kinny and the Unnameable Oden Shop, a Cthulhu-themed cooking roguelike. All are available on PC via Steam.
Developer LovDEV announced C.U.B.E, a co-op party horror game for up to six players. Players must survive ten days in a dangerous facility by completing randomly selected trials, which include puzzles, trap-filled stages, and monster escapes. The game supports solo play and online co-op, with 25 trials currently planned. Early access begins on Steam on August 22, 2026.