A tribute to one of my favorite games; Rikki & Vikki on the Atari 2600. Don't recognize it? That's because it was made in 2018, by motivated programmers! You could play it on Steam, too. It's about a fox couple having their kids taken away by the awful Misery Dragon! You go through an onslaught of foes and puzzles using your mind and wooden boxes... Link --> Rikki & Vikki

Quick ad, I guess, but I sometimes open the game just to look at it's limited colors... It's incredibly stylistically confident and very difficult. Play it or see it, it was the sole inspiration for the colors of my Nethack tileset.