４人打ちアクション麻雀 / ACTION MAHJONG
66 achievements
Ultra Rare×8
Very Rare×13
Rare×39
Uncommon×4
Common×2
About ４人打ちアクション麻雀 / ACTION MAHJONG's achievements
４人打ちアクション麻雀 / ACTION MAHJONG has 66 Steam achievements, 8 of them ultra-rare — unlocked by under 5% of players. The rarest is "NEW_ACHIEVEMENT_NAME_8_22", earned by just 1.6% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.
Rarest achievement
1.6%
of players earned "NEW_ACHIEVEMENT_NAME_8_22"
Community Ratings
No ratings yetDifficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
Want to rate ４人打ちアクション麻雀 / ACTION MAHJONG? Sign in with Steam — one rating per person.
ℹ️Showing global unlock rates. Sign in with Steam to see your personal progress.
All ４人打ちアクション麻雀 / ACTION MAHJONG achievements
66 achievements
Ultra Rare1.6%
Ultra Rare1.7%
Ultra Rare2.2%
Ultra Rare3.0%
Ultra Rare3.4%
Ultra Rare3.6%
Ultra Rare4.3%
Ultra Rare4.3%
Very Rare5.2%
Very Rare5.9%
Very Rare6.3%
Very Rare6.5%
Very Rare8.1%
Very Rare8.5%
Very Rare8.8%
Very Rare10.4%
Very Rare11.9%
Very Rare13.4%
Very Rare13.5%
Very Rare14.1%
Very Rare14.8%
Rare15.6%
Rare15.7%
Rare15.8%
Rare15.9%
Rare15.9%
Rare16.1%
Rare16.4%
Rare16.9%
Rare17.0%
Rare17.3%
Rare17.3%
Rare17.5%
Rare17.6%
Rare17.8%
Rare17.8%
Rare17.9%
Rare18.2%
Rare18.3%
Rare18.4%
Rare18.4%
Rare18.5%
Rare18.6%
Rare18.7%
Rare18.8%
Rare18.9%
Rare18.9%
Rare19.0%
Rare19.3%
Rare19.4%
Rare19.8%
Rare20.0%
Rare20.1%
Rare20.3%
Rare20.4%
Rare21.3%
Rare22.2%
Rare23.3%
Rare26.6%
Rare27.8%
Uncommon31.8%
Uncommon32.9%
Uncommon35.9%
Uncommon36.5%
Common81.3%
Common86.5%