74%Strong matchAotenjo: Infinite Hands
95%31995% positive reviews, Overwhelmingly Positive across 319 reviews·Roguelike Deckbuilder · Deckbuilding
—Riichi Mahjong Roguelike. Race an ever-accelerating score counter. Take full advantage of upgrades and usable items to force hands you've only dreamed of over the table. Build the perfect closed hand or make calls with abandon. Take risks, or get lost in the dust.
ULTIMAHJONG
SteamULTIMAHJONG implements standard Riichi Mahjong, and a lot more. Have you ever been fishing Daisangen, only for your boring opponents to hold onto 3 of the white dragons? Now you can slip another into your hand and wow 1 yakuman 32000 points please! Or maybe you're wating on a 3-sou you can't seem to draw. What if you could convert the next sou you drew into a 3? Buying use-items and upgrades will be critical to your success in a run.

One of the primary design goals behind ULTIMAHJONG is to introduce Mahjong and its variants to the world. ULTIMAHJONG features extensive text guides accessible from the sidebar at any time. Those already familiar with Riichi can still take advantage of the in-game Yaku reference.


Changes to tiles are permanent! (Generally!) Maybe you could use a 1-pin now, but do you really want to convert your nice, central 5 into a hard-to-use terminal? Or flip the script, who needs points now when you could have a hand overflowing with 456s? Play well and you'll get to color your tiles for bonus points! Do you go for the safe, low scoring blue tiles or the low percentage golden quadrupler?
Accesibility is a must! In addition to the default tileset, an Arabic numeral variant is provided.


Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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The best games like ULTIMAHJONG are Aotenjo: Infinite Hands, Feng Shui: Meowjong, Dice Player One, Circadian Dice, and Castle Morihisa.
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