55%Good matchMahjong
85%49085% positive reviews, Very Positive across 490 reviews·Funny · Action
—







Compete with Pretty Girls in the puzzle game "Rivers"!Find and eliminate the paired tiles within the time limit.You can get various costumes of beautiful girls by clearing each stage.Aim, complete the costume!
”I wonder if you can solve this...?” A new addition to the "Pretty Girls" series! This time, in the puzzle game "Rivers", you can compete with beautiful girls for special costumes! Each stage consists of 4 rounds, and in the final round, as you eliminate tiles, a variety of outfits are revealed: cute, cool, and sexy.
A simple but profound puzzle game where you have to make pairs of Mahjong tiles. If you can eliminate all the tiles within the time limit, you are in the clear! However, if you don't think about the order in which the tiles are removed, you will get "stuck" and the game will be over. The layout of the tiles are changed each time you play, so you can enjoy playing it as many times as you like. There is also an "easy mode" with no time limit and a hint function, so beginners can enjoy the game!
There are 6 characters in all, and you can get costumes by clearing each stage. The costumes you collect can be changed in the dressing room! All of the characters are voiced!

* All Bishoujo characters are officially licensed and used. * All characters appearing in this game are over 18 years old.
This is a game where you make pairs of Mahjong tiles and then eliminate them. The game is cleared if all the tiles can be eliminated.


The dressing room is a familiar feature of the "Pretty Girls" series, with greatly increased functions! When you complete each stage, you will get a new costume for your character, which will be added to your dressing room. The "Pretty Girls Rivers" dressing room has been expanded to allow up to 6 characters to be placed in the room at the same time! You can also customize the position of each character, their facial expressions and their costumes!
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
All matches
Finding similar games…
MahjongShares Cute · Puzzle · Solitaire , adds Funny85% · 490 positive reviews55%Good match—
YEAH! YOU WANT "THOSE GAMES," RIGHT? SO HERE YOU GO! NOW, LET'S SEE YOU CLEAR THEM!Shares Cute · Puzzle · Solitaire , adds Puzzle Platformer72% · 1k positive reviews54%Good match—
Koi-Koi Japan [Hanafuda playing cards]Shares Cute · Anime · Puzzle , adds Card Game93% · 939 positive reviews52%Good match—
Mirror 2: Project XShares Anime , adds Match 325% · 112k positive reviews50%Good match—
Mahjong NagomiShares Puzzle · 2D , adds Board Game80% · 234 positive reviews50%Good match—
[Old Edition] Croixleur SigmaShares Cute · Anime , adds Hack and Slash79% · 329 positive reviews50%Good match—All matches
The best games like Pretty Girls Rivers (Shisen-Sho) are Mahjong, YEAH! YOU WANT "THOSE GAMES," RIGHT? SO HERE YOU GO! NOW, LET'S SEE YOU CLEAR THEM!, Koi-Koi Japan [Hanafuda playing cards], Mirror 2: Project X, and Mahjong Nagomi.
Match on: filter matches for Pretty Girls Rivers (Shisen-Sho) by tag