Planned Release Date: September 2026

About This Game

MOCAIRN is a cozy score-attack puzzle where wooden blocks tumble down and you trace lines to connect them.

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> ■ How to play

> - Trace 3+ blocks of the same color to merge them into a bigger one (Blue → Green → Red → Wood)

> - Match 3 top-tier Wood blocks to pop them for big points!

> - If the pile crosses the top line, it's game over

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> ■ Features

> - 7 stages that unlock as you score: Classic, Wind, Slope, Ice, Trampoline, Dark — and the Shadow table, where a mischievous Shadow Mocairn turns your blocks to stone (the free web demo includes the first 5 stages; Dark & Shadow are Steam-exclusive)

> - Catch the special sprout block to enter Bonus Time and chain for extra points

> - Request cards (mini-missions) for bonus score

> - 5 selectable starting speeds (×1.0–×3.0)

> - Hand-carved wooden blocks (3D-rendered) & hand-drawn characters

> - Japanese & English

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> A warm little game born from a small wooden toy shop.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Generative AI tools were used during development to help create some content, including the English localization, music and sound effects, the 3D-rendered block art pipeline, and parts of the store/marketing materials. All AI-assisted content was reviewed and refined by the developer. No content is generated by AI at runtime.