Atlantis yes! That’s the sort of trash I can appreciate, since the developers did have a lofty goal with it (surpass Super Mario Bros) but failed miserably at it. It’s as interesting as it is painful to play.
The PC-88 version of Super Mario Bros is another one.
One of my favourite shit game nobody talks about is the Assassin 2015. It’s a FMV-heavy DOS FPS by the Vectorman developers featuring hyper-linear levels, only one gun throughout the entire things, characters that look like evil muppets, and the exciting feature of playing a cutscene every time you kill the last enemy in a room
I don’t know if this is bad enough to qualify for this thread, but I absolutely adore Knuckles’ Chaotix for the 32X. Yes, it feels unfinished, and the level designs are often both sprawling and empty, and the inclusion of the Heavy and Bomb characters make the game worse, but… I’ve beaten it five times in the past year and a half lol. The art and music are incredible, and it is the polar opposite of nearly ever Sonic-series bonus stage, in that the Chaos Ring bonus levels are actually really fun, and look fantastic. It has problems, to be sure, but if you can learn to appreciate the rubber band mechanic, you can have a lot of fun with it, as I often do.
Chaotix is awesome. It’s one of my favourite Sonic games.
If someone expects a thoughtfully made platformer that’s meant to be challenging and engaging, yeah it’s wank. But it’s a fantastic delivery container for awesome art and music.