James Pond 3: Lost Levels!

I found two levels created for James Pond 3 that were excluded from the game upon release. The files for them were accidentally included with the Amiga port of the game, but they never get referenced by the game's code, making them effectively dead.

I ported them over to the Sega Genesis version of the game. They're fully playable from start to finish. One of them appears to have originally been in the game before being replaced by Lair of the Mush-Beast. That conclusion is based on some leftover data that directly correlates to the missing map. As for the other level, I don't have any information on it that offers any clues as to where it may have been used.

To download the modification demonstrated in the video, check out https://www.romhacking.net/hacks/8234/.