Super Mario Bros.: Salary Man Mario

Mario's just an everyday salary man, and now's the time to prove yourself! Bowser has kidnapped
your boss, and it's up to you to rescue him! Do a good enough job, and you might just get a
bonus for your trouble!

There are 4 worlds that are immediately selectable from the title screen. There are coins
scattered throughout the stages, and when you collect 20 you gain brief invincibility. A new
powerup has been added, as well as custom music and enemies/hazards. You don't immediately go
to Small Mario upon getting hit as Fire Mario, and there's auto scrolling stages as well.

Database match: Super Mario Bros. (World)
Database: No-Intro: Nintendo Entertainment System (v. 20210216-231042)
File SHA-1: 33D23C2F2CFA4C9EFEC87F7BC1321CE3CE6C89BD
File CRC32: 393A432F
ROM SHA-1: FACEE9C577A5262DBE33AC4930BB0B58C8C037F7
ROM CRC32: D445F698