Once upon a time, there were three little bugs in the world of Defender's Quest: Two of them lived in the game with the same name while the other was allocated in the forum.
The first bug was that the amount of HP a healing move heals is not shown during battle if the player hovers over the ability bar.
The second one was that a level with a red flash (Royal Records Room, for example) would replace all the psi the player gets by red psi!
The third one is that the "log-in automatically on each visit" doesn't work, this started to happen when the forums moved location.
Here's a pic of bug 1 and 2, btw:
EDIT: I forgot the version of the game, it is 1.1.27 (Win7 OS).