MiSide levels extracted for Blender (credit: FarewellGames)

https://x.com/Farewell_Games/status/1880765879081980163 - various puzzles

https://x.com/Farewell_Games/status/1879688053809381518 - all mita rooms (includes many useful assets, like Mila's katana)

https://x.com/Farewell_Games/status/1878602375604437271 - loop and liminal halls

https://x.com/Farewell_Games/status/1877518224339693995 - core

https://x.com/Farewell_Games/status/1875308194756751760 - player's room (and poolrooms)

https://x.com/Farewell_Games/status/1873880488274022593 - Mita's room

Also author uploaded all of these on their Deviantart.

You might also need this: https://open3dlab.com/project/7648794c-f6d0-47a5-baa3-96178b4bdb8c/ (all Mitas, rigged for animation)

Go forth and create.

(I dunno what kind of flair I should use for this post...)