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Mahjong Expedition

About this game

Gameplay:
Calculate scores based on tile patterns and bonuses after each winning hand, using "Blood River" rules. Play until reaching the target score or exhausting draw attempts.

Progression:
After clearing Chengdu, unlock another city. Conquer each city to gradually illuminate the world.

Features:

  • Authentic Mahjong rules—only winning hands score. Rogue-like mechanics ensure unique runs.

  • Unlock 100 global cities, each with distinct rules and mechanics.

  • Higher difficulty clears expand a city's influence zone, allowing free unlocks within it.

  • Collect and upgrade characters with unique skills to test your strategy.

  • Equip artifacts to enhance characters' power.

  • Attach effects to individual tiles for deeper customization.

  • Upgrade tile patterns to boost their potency.

Planned Updates:

  • New character designs

  • New artifact designs

  • New city mechanics

  • New challenge tile decks

Achievements

View all 13
Unlock 30 Cities

Unlock 30 Cities

1.1%

Unlock 30 Cities

Unlock 50 Cities

Unlock 50 Cities

1.1%

Unlock 50 Cities

Unlock 70 Cities

Unlock 70 Cities

1.1%

Unlock 70 Cities

Unlock 100 Cities

Unlock 100 Cities

1.1%

Unlock 100 Cities

Clear Difficulty 4

Clear Difficulty 4

1.7%

Clear Difficulty 4

Mahjong Expedition

In each Mahjong round, strive for high scores to advance. At the start of each run, choose a city and collect tiles, items, characters, and other elements based on its unique rules. Upgrade and combine them into powerful strategies to clear stages.

Developer

COSO

Publisher

COSO

Release Date

07 May, 2025

Platforms