So I'm a tad late posting this, but whatever.
Here's my game from Ludum Dare, It Will Grow.
It's a chill little game in which you breed flowers to create different types of plants, with the goal of eventually creating the Golden Fruit Tree.
I ended up actually using R100 for this, because I accidentally opened it by just clicking the .capx instead of opening R99 first. So, yeah.
I'm happy with how it came out. There was more I wish I could have done with it, if I had the time. I would have added music if I was even remotely a music person.
So give it a go! I'm looking forward to playing everyone else's Ludum Dare games!