Grumblemoor: A 2D Action-Platformer of Prophecy and Shadow

7/4/2026, 11:12:35 AM

Release date: TBAUpcoming

Tags: #metroidvania #2d-platformer #collectathon #platformer #2d #lore-rich #story-rich #action

Live Store Snapshot

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Japan Price: Unavailable
Global Price: Unavailable
Sale Status: Regular pricing
Price Checked At: 7/4/2026, 11:12:35 AM

Key highlight

Grumblemoor is a 2D action-platformer set in a haunted world ruled by a Mad God, blending collectathon, puzzle, and roguelike elements. Explore, interact with bizarre inhabitants, and fulfill an ancient prophecy.

Who this is for

Step into the role of the Grumbler and embark on a unique 2D action-platforming adventure in Grumblemoor, a world steeped in prophecy and shadow. Perfect for players seeking a blend of exploration, collection, and challenging gameplay.

Details

Overview

Grumblemoor plunges players into a peculiar world orbiting a remote asteroid cluster, ruled by a Mad God. An ancient prophecy speaks of a savior, the Grumbler, destined to liberate the land from its shadowy grip. This 2D action-platformer blends elements of collectathon, puzzling, and roguelike gameplay, inviting players to explore a vibrant, haunted environment. You'll encounter and interact with a cast of bizarre inhabitants, forging alliances or facing them as adversaries.

Highlights

Genre Blend: Experience a unique mix of 2D action-platforming, collectathon challenges, puzzle-solving, and roguelike mechanics.
Narrative Focus: Uncover a rich lore-filled world steeped in prophecy and shadow, where the fate of Grumblemoor hangs in the balance.
Early Access: Developed by Lev Roland-Kalb and published by Cat106, Grumblemoor is slated for release soon, promising a single-player adventure with partial controller support.

Who It's For

Grumblemoor is designed for players who enjoy challenging 2D platformers with a strong emphasis on exploration, story, and a touch of the unconventional. Fans of Metroidvania titles and those who appreciate games with deep lore and unique world-building will find much to love here.