This patch makes Bluto, the NPC, partially playable! The other controller always controls Bluto.
You can control Bluto (left/right) make him jump and punch, throw bottles or reach down to the level below.
Is this the first ROM-hack ever that makes an NPC playable?
ROM / ISO Information:
Database match: Popeye (Japan)
Database: No-Intro: Nintendo Entertainment System (v. 20210216-231042)