[Variation] Minimum Points (in variations units) [Hong Kong] 3f [HK New] 5f [CO] 8 [Japanese] 1y [Korean] 2p [Taiwan] 7/10t [Malaysia/Singapore] 2u [Three player mahjong J/K] 3+ [American] Varies [Classical] 
3f
Y e s
N o
M u l t i p l i e r s
A l l
3 f