Glad you're having fun :-D Randomise variable is one of the features in the latest developer release so that should be coming soon!
Another feature that might be nice is being able to include variables when using display text.
For example:
You have eaten <x> apples - where <x> is a variable.
Also the ability to use string variables (and incorporate them into display text) would be ace!
Also also: Some sort of hud stuff, e.g. lives, health etc would be great!
Sorry! Back to making a game ;)
QS =D