Super Mario Bros.: Super Mario Bros. 5: The Missing Stages

This is an update to Szemigi's old http://www.romhacking.net/hacks/3546/ SMB1 NES hack. Thanks to his permission, the hack was rebuilt and updated. All levels from the original hack were recreated with ALXR's http://www.romhacking.net/utilities/1468/ and a hex editor - they had to be ported to SMB2j first, then back to SMB1 again. Gimmicks like 2-player mode being removed in favor of the "Luigi power-up" or blue enemies were cut, making this more similar to the original SMB/SMB2j games. Graphics remain unchanged. Special thanks to StudsX for the title screen and Famulator64 for his SMB2j cloud patch.

It was thought that Bowser is dead and that no evil can happen anymore. However, his ghost came back and created four mysterious worlds. Now it's up to Mario and Luigi to rescue Peach who has been kept hostage by Bowser's Ghost in a fortress in the sky. Will they defeat the spirits and bring the world back to peace?

Database match: Super Mario Bros. (World)
Database: No-Intro: Nintendo Entertainment System (v. 20180803-121122)
File SHA-1: EA343F4E445A9050D4B4FBAC2C77D0693B1D0922
File CRC32: 3337EC46
ROM SHA-1: FACEE9C577A5262DBE33AC4930BB0B58C8C037F7
ROM CRC32: D445F698