Level select
Hold [X] + [Y] + [Z] at the start screen until the password prompt appears. Enter [Up], [Left], [Down], [Left], [Right], [Left], [Down], [Up], [Left], [Right], [Right], [Down], [Right], [Right], [Up] as a password.
Super password
Hold [X] + [Y] + [Z] at the start screen until the password prompt appears. Enter [Left], [Left], [Left], [Left], [Down], [Right], [Right], [Left], [Left], [Down], [Right], [Down], [Left], [Up], [Right] as a password to start at the final level of hidden island 5-B with all secrets.
| Status | Password |
| Level 1, Boss 1 | UURRUDULRDRULDU |
| Level 1, Boss 2 | UDRRULULLDLDLDU |
| Level 2, Boss 1 | UUURULULLDRDLDU |
| Level 2, Boss 2 | UURRUDULUDLULDU |
| Level 3, Boss 1 | UDURUDULUDRULDU |
| Level 3, Boss 2 | UUURULULDDLDLDU |
| Level 4, Boss 1 | UURRUDULLDUULDU |
| Level 4, Boss 2 | UUURUDULRDDDLDU |
| World | Password |
| 1-1 | ULLLLDDULULURRU |
| 1-2 | ULLLLDDULURDRRU |
| 1-3 | RULULUURLRURLUD |
| 1-B1 | DLURLDRLRLRRDLL |
| 1-4 | URDLLDDULRRDRRU |
| 1-5 | RDDULUURLUURLUD |
| 1-6 | DRRRLDRLRDRRDLL |
| 1-B2 | DRURRRRLLLLRULL |
| 2-1 | RDLURRURLRURLUD |
| 2-2 | DRURRLRLRLRRDLL |
| 2-3 | RLRRRRRLLLLLULL |
| 2-B3 | ULDLRLDULRRDRRU |
| 2-4 | RDDURLURLRDRRUD |
| 2-5 | LUUULUDUDRULULD |
| 2-6 | RULURDURURDRRUD |
| 2-B4 | DLURRURLULLLULL |
| 3-1 | RUDURDURURURRUD |
| 3-2 | RUDURDURURDLRUD |
| 3-3 | RUDURDURDRULRUD |
| 3-B5 | RDDURDURDUDRRUD |
| 3-4 | RULURLURURDLRUD |
| 3-5 | RULURLURDRULRUD |
| 3-6 | DRURRRRLULRLULL |
| 3-B6 | LURULLDUDUURLD |
| 4-1 | RDDURLURDUULRUD |
| 4-2 | DLRRRRRLUDRLULL |
| 4-3 | LDUULDDULRRLDLD |
| 4-B7 | UDLLLDDULUUULRU |
| 4-4 | DDURLDRLRLULULL |
| 4-5 | LLRURUDULURRDLD |
| 4-6 | UUDLLDDULRUULRU |
| 4-B8 | RRDULUURLURLRUD |
| World | Password |
| 1-1 | ULLLLDDULULURRU |
| 1-2 | ULLLLDDULURDRRU |
| 1-3 | RULULUURLRURLUD |
| 1-B1 | DLURLDRLRLRRDLL |
| 1-4 | URDLLDDULRRDRRU |
| 1-5 | RDDULUURLUURLUD |
| 1-6 | DRRRLDRLRDRRDLL |
| 1-B2 | DRURRRRLLLLRULL |
| 2-1 | RDLURRURLRURLUD |
| 2-2 | DRURRLRLRLRRDLL |
| 2-3 | RLRRRRRLLLLLULL |
| 2-B3 | ULDLRLDULRRDRRU |
| 2-4 | RDDURLURLRDRRUD |
| 2-5 | LUUULUDUDRULULD |
| 2-6 | RULURDURURDRRUD |
| 2-B4 | DLURRURLULLLULL |
| 3-1 | RUDURDURURURRUD |
| 3-2 | RUDURDURURDLRUD |
| 3-3 | RUDURDURDRULRUD |
| 3-B5 | RDDURDURDUDRRUD |
| 3-4 | RULURLURURDLRUD |
| 3-5 | RULURLURDRULRUD |
| 3-6 | DRURRRRLULRLULL |
| 3-B6 | LURULLDUDUURLD |
| 4-1 | RDDURLURDUULRUD |
| 4-2 | DLRRRRRLUDRLULL |
| 4-3 | LDUULDDULRRLDLD |
| 4-B7 | UDLLLDDULUUULRU |
| 4-4 | DDURLDRLRLULULL |
| 4-5 | LLRURUDULURRDLD |
| 4-6 | UUDLLDDULRUULRU |
| 4-B8 | RRDULUURLURLRUD |