BEAT UP BONZI BUDDY

Beat Up Scratch Cat!

Beat up Frank!

Ben Drowned Error

Darwin.exe

Microsoft Sam OS

Unikitty error

THX Error

Sonic Error

Barney OS 3 (April Fools)

Bonzi Buddy Error/OS

The Yimen Error Series

Barney OS

Barney Error

GENSOFT: Codename Anomalies