Crack Me's
A list of the best Crackme's.
OUTDATED: Replaced with

Java Crackme's:

Easy - Official Bytecode Club Crack Me's Easy - Crack Me 1 Easy - Crack Me 2 Easy - Dark Prince Crack Me 1 Easy - LFalch's Crack Me 1 Easy - SK Crack Me Medium - Crack Me 3 Medium - Gen Me Medium - Crack Me 4 (R) Medium - R0lling Challenge Hard - Crack Me 3 (L)

Android Crackme's:

Medium - Sign Me If you're looking for Dot Net/Native Crack Me's, take a look at If you have collected a Java/Android Crack Me or have written one send it to Konloch if you would like it published here.

About The Bytecode Club

We're a community focused on Reverse Engineering, we try to target Java/Android but we also include other langauges/platforms. We pride ourselves in supporting and free and open sourced applications.