Here is the full list of all 30 Drop Mahjong tiles achievements.
Total round 10.
Never went out and game over.
Total game play 1.
Went out with a Haneman.
Went out with a Full Flush.
Finish tutorial.
Total game play 20.
Total round 100.
Max reached round 5.
Max reached round 7.
Max reached round 10.
Reach 80 times.
Went out with a hand that had 8 Dora.
Score is 0 pt or less at the end of the game.
Round 6 or more and average score is 10000 or more.
Tsumo 100 times.
Went out with a Yakuman.
Went out with a Double Yakuman.
Went out with 3 different Yakuman.
Went out with Three Quads.
Went out with all 1 Han Yaku.
Went out with all 2 Han Yaku.
Went out with Seven Pairs 50 times.
Went out with a Baiman.
Went out with a Sanbaiman.
Went out with Ippatsu 50 times.
All Simples 20 times.
Value Tiles 20 times.
Chombo 20 times.
Called 20 times.