Riichi City

Riichi City

Riichi City logo
Publisher	Lancelot Tech LTD
Developer	Lancelot Tech LTD
Platform	iOS/Android/PC
Year	2022

Riichi City is a Japanese mahjong platform released in January 2022.

Ladder

Game rules

• Hanchan or Tonpuusen
• Start points: 25,000
• Target points: 30,000
• Uma (30, 10, -10, -30) With Oka (+20 to 1st)
• Ari-ari
• Yaku (Standard list)
• Yakuman (Full scoring)

(e.g. Suuankou tanki = double)

Ranking system

Ladder point system

Letter ranks			Dan ranks
Novice	0 -> 20		1dan	0 -> 200
D3	0 -> 20		2dan	0 -> 400
D2	0 -> 20		3dan	0 -> 600
D1	0 -> 20		4dan	0 -> 800
C2	0 -> 20		5dan	0 -> 1100
C1	0 -> 40		6dan	0 -> 1400
B2	0 -> 40		7dan	0 -> 1700
B1	0 -> 60		8dan	0 -> 2000
A2	0 -> 80		9dan	0 -> 2300
A1	0 -> 100 (to dan ranks)		10dan	0 -> 2700
			Legend

Rating

Players begin with a rating of 1500. Players gain or lose rating points based on the Game's variance: Final points / 3/5 - R0. R0 is tied to opponent ratings. Maximum possible is +30, while the minimum is set to -25.

Lobbies

Star

Moon

Sun

Galaxy

External links

• Official site