Planned Release Date: Q2 2026

About This Game

Mahjong tiles. Roguelike engine. Score explosions.

Mahjong: Beyond the Wall is a roguelike deckbuilder where Mahjong tiles replace playing cards.

You are not playing traditional Mahjong.
Instead, you pick any 5 tiles from your hand, trigger scoring patterns, and stack relic effects to build a runaway scoring engine.

Watch the calculation unfold:

BASE × TYPE × MOMENTUM × ENGINE

Multipliers climb higher and higher until the numbers explode.

Core Gameplay

• Draw a hand of tiles
• Pick any 5 tiles to play
• Trigger tile patterns (Triplet, Sequence, Flush, Honor builds...)
• Stack relic effects to multiply your score
• Beat escalating blinds and bosses
• Push your engine to ridiculous multipliers

A single run can take your score from hundreds to billions.

Key Features

Mahjong Tiles as Cards
Mahjong tiles replace poker cards in a fast roguelike scoring system.

Explosive Multipliers
Build engines that stack multipliers: ×10 → ×50 → ×200 → beyond.

Roguelike Builds
Relics, deck thinning, and special tiles create wildly different runs.

Boss Rule Twists
Bosses change the rules and force you to adapt your strategy.

Clean Strategy UI
A clear calculation panel shows exactly how your score explodes.

AI Generated Content Disclosure

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

During the development of this game, generative AI tools (such as Cursor AI and Gemini) were utilized to assist with writing code, structuring system logic, refining narrative text, and brainstorming promotional materials for the store page.

All core gameplay mechanics, level design, the push/pull block system, and the final visual and operational feel were manually implemented, debugged, and fine-tuned by the developer. The game itself does not contain any real-time AI generation, and players will not interact with any AI language models or dynamic generation systems while playing.