Grom PE's Software

Malbolge language interpreter online ( JavaScript ). Malbolge, invented by Ben Olmstead in 1998, is an esoteric programming language designed to be as difficult to program in as possible.

Are you up for some real puzzling challenge? Try this game of puzzles and secrets, involving real-world mysteries.

Morse Code Solver

Playfair密码是一种有向图替换密码。

看不透熊曰,来这里参悟人生的真谛吧.与熊论道加密算法,简称熊曰.熊曰是萌研社开发的一套字符加密机制,作者为坑晨.相较于佛曰算法而言,在链接加密方面拥有更高的压缩率.

quipqiup - cryptoquip and cryptogram solver