RYB

great free puzzles

Solid puzzle game that will test your color and pattern recognition skills. The game gives you a set of rules that not only get built on as the game progresses, but will evolve to give you more of a challenge as the game reaches the end. It never gets too challenging though. I guess if all else fails you could brute-force your way through the puzzles by trial and error/memorization. I suggest trying the puzzle rulesets out a few times before that though. 10/10 recommended.

퍼즐이라기보다 퍼즐스러운 색깔맞추기 게임에 가깝습니다. 근데 그게 나쁘냐 하면 전혀 그렇지 않고 오히려 제작자들의 퍼즐에 대한 철학 같은 걸 느낄 수 있어서 재미있었습니다. 느긋하게 차 한 잔 마시면서 하기 좋은 게임.