Around 2 hours 17 minutes to beat. I assume this hack is unfinished as it freezes on 7-4 if you die. The jump also seems impossible and the stage seems unfinished. So, for my records I considered it beaten since 7-4 seems as far as you can get. Let me know if theres another way to get farther than that point. Maybe a warp I missed, or maybe an issue with the emulator I was using. I could not find any information or videos for this specific version of this hack. I did see a playthrough by Cornshaq which ends at stage 4-4, but this version is longer. Tutorial with commentary coming soon. Missing some footage of World 7-1 but that will be shown at the end of the tutorial version.
This game has infinite continues with the old continue code from the OG game, which was in the manual of that game, so I consider it legit. The way I edited this playthrough was I edited out all unsuccessful continues, but I do show the deaths contained within a successful continue. I also show a second return to the final stage, showing that is was still glitched when I got back there again. At that point I considered the game maxed out.