Uploaded December 2016 | Updated September 2026, 2 weeks ago

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1 - Locker Room Key - Originally there was supposed to be either a locked locker (maybe containing the DDK H) or a locked door.

2 - Placeholder (?)

3 - Key Card Lv. D - Interesting hidden S2-S3 Key Card. No such D-Level doors exist in the final version of the game.

4 - Green Battery - Unknown purpose of this.