Asklemmy

Either a proper sequel to Chu-Chu Rocket that isn't that Duckmarines or the one exclusive to apple, or a modern Vib-Ribbon inspired game where I can pause without having to quit my session.

I especially want the Vib-Ribbon one so I can just have the game scan my music folder on my desktop and create custom tracks without me having to do anything.

A demolition derby game like wreckfest but without the racing. Leveling, gear, competitions are all focused on destroying other cars and being last one standing.

Bonus if some shenanigans are allowed like you get out of your car and fight other drivers.

I like location based games, like Niantic has done, but with much less backstory.

dark souls 2 but good

Baldurs Gate 3, but set in the Red Rising universe.

Superhot with level editor

A sort of real time game that starts in third person, as a single character, and expands over time to a whole village. Set in a post apocalyptic world, where you wake up after the apocalypse and have to survive, eventually meeting other survivors and either fight them off or band together to form societies. Each person modelled like an rpg character, with skills sets and capabilities (electrician, plumber, computer geek, radio amateur, farmer and all the other things that make a self-sufficient village). It would need to model the dynamics of politics and how society was governed and the run-ins with other villages and roving bands of survivors.

A sort of mini civilisation but themed around rebuilding capability rather than discovering it.

Super Smash Brothers but with jetpacks (ssb already has jetpacks but the game isn't really tuned for them offensively and with big levels and lots of platforms)

A FPS packed with Myst-like puzzles and atmosphere

More arcade style multiplayer hack and slash RPG stuff in the spirit of gauntlet dark legacy or even something that stretches the concept like Armada 2 and makes it a space-based drop-in drop out multiplayer free-for-all frenzy that's just for fun.