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RYB

RYB

RYB is a logic puzzle game that plays like a combination of sudoku and minesweeper.

Released Nov 17, 2016 Developer FLEB Platforms Windows · Mac IndiePuzzleFree to PlayMinimalistLogic
View on Steam ↗ Free (US · as of 2026-05-13)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via SteamSpy as of 2026-05-13.

90.1%positive433 reviews
Recommended · 3 found this helpful

“I didn't finish it because there are no achievements, and I was just not in the right mindset to finish it without a those sweet dopamine digital rewards. I do see it's a well made game though overall, and it could be fun trying to solve it all sometime in the future. It is…”

— a player, Steam review · 1 hrs played
Recommended · 1 found this helpful

“A game which may initially entice you due to its bright color palette, but which will manage to keep you interested due to its periodic introduction of new logical elements. A must play for fans of minesweeper or Tametsi. Note that each level can be solved logically without any…”

— a player, Steam review · 9 hrs played
Recommended · 1 found this helpful

“The gameplay loop of this game is: “This is easy!” *introduces new mechanics* “Less easy but doable!” *complicates introduced mechanics* “What” *does it again because this game hates you* *”What”* *understands mechanics via epiphany* “Oh that wasn’t so hard!” Repeated forever A…”

— a player, Steam review · 3 hrs played
Read more reviews ↗

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Jul 31, 2025
Strange Jigsaws comes out in 1 week, on August 7th!

Hello, My next game, "Strange Jigsaws" comes out in 1 week, on August 7th. It's a game of strange jigsaws where you solve strange jigsaws. You can wishlist it at the link here: Strange Jigsaws on Stea

Feb 23, 2024
New Free Game: 20 Small Mazes

Hello everyone, It's been over 7 years... If you haven't seen it yet, last week I released a new, free game called 20 Small Mazes. It consists of 20 Small Mazes. I hope you enjoy it. https://store.ste

Apr 27, 2017
RYB has been updated

This update brings the following: 1. In the settings menu there is now a brightness slider for the background, as requested by the community. 2. The animations have been smoothed, allowing for a more

Apr 27, 2017
RYB has been updated

This update brings the following: 1. In the settings menu there is now a brightness slider for the background, as requested by the community. 2. The animations have been smoothed, allowing for a more

Games like RYB

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Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-13.

GenresIndie
Player tagsIndie · Puzzle · Free to Play · Minimalist · Logic (SteamSpy community voting)
FeaturesSingle-player
LanguagesEnglish
Estimated owners50,000 – 100,000 (SteamSpy)
Official sitehttp://www.flebpuzzles.com
Minimum system requirements (PC)

Minimum: OS *: Windows 7 Processor: Intel Atom 1.67 GHz Memory: 2 GB RAM Graphics: Intel Integrated Graphics DirectX: Version 11 Storage: 200 MB available space