Do you mean the dithering when transition between the cave/tower and the overworld? Man, that took an hour or two. I created a custom shader. I can go into the details of how it works if you like, and the whole game is open source, so you're welcome to poke around too.
Viewing post in Legends of Love [Nokia 3310] jam comments
https://github.com/CloneDeath/LegendsOfLove
Thanks! I appreciate that. I am disappointed that scoring was closed to the public. I feel like our games got significantly less exposure because of that, and I don't think that vote manipulation is a problem I've ever had... But then again, I've never worried about winning, I just wanted to make fun games for lots of people to enjoy. Anyways....
Everything (source code, sprites, sound, "story", etc) is Public Domain CC0, no credit required. Have fun!