is coming soon to the Google Play store.
CTHUGHO MAHJONG — A Tile-Matching Descent into Cosmic Horror
Challenge your wits in a dark reimagining of Mahjong Solitaire, where H.P. Lovecraft’s Cthulhu Mythos meets the ancient puzzle game. Clear the board by matching pairs of tiles, but beware — the deeper you descend, the harder it gets.
FEATURES
🐙 ELDRITCH THEMING
Master 11 unlockable board layouts inspired by Lovecraftian nightmares:
The Pyramid, The Sunken City, Nyarlathotep’s Labyrinth, Ph’nglui, and more.
Each layout unlocks as your Insanity Level grows.
📈 INSANITY PROGRESSION
Climb from level 0 to 99 through a quadratic progression system. Each victory grants XP based on your skill, board difficulty, and playstyle. No two runs are the same.
⏱️ TIME CHALLENGES
Master four difficulty tiers:
- No Limit — Play at your own pace
- Sane (15 min) — A patient descent
- Insane (10 min) — For the bold
- Cultist (4 min) — For the mad
🎮 STRATEGIC GAMEPLAY
- HINTS — Spotlight valid pairs (3 per game, or disable for a 25% XP bonus)
- UNDO — Step back unlimited times to perfect your strategy
- PAUSE — Take a break whenever you need
- SAVE & RESUME — Pick up your game exactly where you left off
📊 LOCAL LEADERBOARD
Track your best scores and compete against your own high scores with detailed stats for each run.
🎨 DARK COSMIC AESTHETIC
Deep oceanic blacks, eldritch teals, and unsettling golds. An atmosphere of creeping dread in every tile.
GAMEPLAY
Cthugho Mahjong is a Mahjong Solitaire puzzle game — not multiplayer Mahjong.
Remove all tiles from the board by matching identical pairs. Only “free” tiles can be selected: those not covered from above and with at least one open side.
Perfect your technique. Chase the mastery bonuses. Unlock harder layouts.
Descend deeper into madness. Level 99 awaits.
No ads. No in-app purchases. Just you, the tiles, and the rising whispers of the Old Ones.