ConceptiSpuzzles:在线逻辑谜题数字游戏是一个在线数字谜题游戏网站，提供填方块游戏、数独游戏、摩天大楼游戏、连数字游戏、算术数独游戏等。享受游戏并且通过顶尖的高质量逻辑谜题去激发你的大脑潜力。

自从2002年康思官网conceptispuzzles建成以来，其不断为广大玩家提供着最为先进与优质的逻辑谜题体验，包含了线上游戏与线下打印版本。该网站提供了个性化存档的集合，激活的谜题缩略图反映着真实的解题进度，Conceptis的存储服务器允许玩家在线存储和恢复谜题，不仅如此，康思还提供了iPad和iPhone版本的谜题，可下载的PDF格式益智书籍以及其他众多的形式。

无论你是一位永远都无法得到满足的狂热逻辑谜题爱好者，还是一位只需要简短的大脑锻炼的休闲玩家，说不准你就会立即爱上conceptispuzzles。

Patrick Min, a freelance scientific programmer has created number puzzles like Calcudoku and Killer Sudoku for many years. Recently, he decided to try and find the most challenging ones out there.

Our pals over at conceptispuzzles hosted the list for Patrick where you'll find both familiar puzzles and games such as Sudoku and Calcudoku as well as lesser known ones such as the Bongard Problem and Fill-a-Pix. Some of these puzzles can be solved right on their site, others can be downloaded or reached elsewhere. All of them, however, are promised to test your solving skills to the absolute limit and keep you busy for hours, if not days.

Patrick Min, a freelance scientific programmer has created number puzzles like Calcudoku and Killer Sudoku for many years. Recently, he decided to try and find the most challenging ones out there.

Our pals over at conceptispuzzles hosted the list for Patrick where you'll find both familiar puzzles and games such as Sudoku and Calcudoku as well as lesser known ones such as the Bongard Problem and Fill-a-Pix. Some of these puzzles can be solved right on their site, others can be downloaded or reached elsewhere. All of them, however, are promised to test your solving skills to the absolute limit and keep you busy for hours, if not days.