LOS ANGELES – Sept. 15, 2026 – MONOMOON, an exploration-driven puzzle Metroidvania from Gentle Giant Games, arrives on Steam for PC on Wednesday, Nov. 11, 2026.
Unravel a puzzle-box world guided onward by moonlight. Through a clever combination of point-and-click interactions and metroidvania movement, MONOMOON rewards curious adventurers eager to unfold layers of secrets on each and every screen. Move through a tightly designed, nonlinear world brought to life by breathtaking pixel art, solving puzzles and progressing without worrying about combat.
MONOMOON forgoes instructions in favor of player-driven exploration and discovery. Solutions to each puzzle and secret lie within the world, awaiting intuitive seekers. Scour the world, unlocking new areas of the map and moving through different environments, uncovering mysterious items and finding new secrets hidden in plain sight.
A mysterious and evocative experience with hidden depths, MONOMOON’s “metroidbrania” styling encourages careful thinking and creative uses of game mechanics. Jump through twisting paths, manipulate moonlight to light passageways and uncover clues, and interact and collaborate with strange creatures to reach new areas. Designed to be completed in 10-15 hours, dedicated explorers can pursue the game’s most obscure puzzles and secrets for a lengthier, more challenging experience.
MONOMOON launches on Steam for PC on Wednesday, November 11, 2026, for $11.99 USD, with a 10% launch discount. While MONOMOON contains no dialogue and communicates entirely through its visual design, its menus and UI support English, French, Italian, German, Spanish, Japanese, Korean, Polish, Portuguese, Russian, and Chinese (Simplified and Traditional) languages.
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About Gentle Giant GamesGentle Giant Games is a small independent studio focused on making great games without becoming a huge company. The studio previously developed Spiritfall, which has sold approximately 150,000 copies across PC and consoles.