Sonic the Hedgehog Pocket Adventure ( Prototypes) Sonic the Hedgehog 4: Episode II ( Prototype).Sonic the Hedgehog 4: Episode I ( Prototypes).Sonic Adventure DX: Director's Cut (2011).Sonic Adventure DX: Director's Cut (2004) ( Demo).Seemingly some sort of measurement reference.Īll that remains of stg906 is a few text references, mapping its scene parameters onto Misty Lake's, as well as spawning Sonic at the world's origin point. Presumably a way to test light fields and how they affect Sonic.Ī closed loop with some spiral towers, drifts and wallruns. Unlike stg010, the blk file (which controls visibility) was converted to the slightly updated Black Knight format, so the stage does render properly and the original path can be followed if the spawn coordinates from Secret Rings are copied over. The uncommented one results in Sonic dying upon spawn, whereas the unused one has him follow a seemingly bumpy path, before falling and dying.Īs it turns out, this is actually a full copy of Sand Oasis. With proper spawn point and references to scene parameter entries present, although the actual scene parameters are no longer present.Ī closed circuit with a small puddle of water and a tunnel, as well as some floating terrain off to the side that might have been used to test wall scaling and wall shimmying.Ī map seemingly using assets from Sand Oasis from Secret Rings, the mission entry for this stage has two spawn positions, one of which is commented out. Various test stages still exist in the game's files. Lower the deadline values to see if more of the stages are walkable.This might make the SET files load properly? Find a way to properly boot into these stages rather than redirecting stg001's first mission to them.While spb_zm01.one is used for Sonic and the Black Knight's concept art, there's 14 other archives with images in them leftover from Secret Rings' gallery. Interestingly, the values used in actstgmission.txt do not appear to match up with any of the stage's missions in Secret Rings itself. (Source: Unknowni123) Secret Rings Leftovers Sand Oasis leftoversĪ stg010.one archive present on the game disc contains the terrain for Sand Oasis, the first main stage from Sonic and the Secret Rings, although no other leftovers appear to exist outside of a few references to the stage in the various actstg text files.

Sonic generations models export