Axium Adventures is a hard as nails 90s puzzle game that was released in a shareware model in the vain of sokoban and supaplex and there isn't even a walkthrough of it on youtube. Seems like right up ross's alley of being the first to upload a full playthrough of a fringe puzzle game (if he ever gets a break from the SKG initiative)
https://www.myabandonware.com/game/axium-adventures-ota