Here's a cheesy little game that I wrote in my spare time in maxscript. The basic premise (so far) is you try and stay alive as long as possible while bombs are randomly spawning and exploding. Periodically - health packs will spawn. But you have to be fast! They only last a few seconds before disappearing. I'm not sure how far I will take this - but it's been a fun little project so far.
(Comment from ScriptSpot) ... This is an amazingly fun game! Really fast paced and addictive!