Cheat mode:
Turn Ecco to the left or right. Pause game play when Ecco is facing the screen. Press A, B, C, B, C, A, C, A, B. A cheat menu with level select, sound test, music tempo, message test, unlimited life, and teleporter coordinate options will appear.
| Level |
Normal | Hard
|
| Crystal Springs | MKUYFZEB
| MOAXEAFB |
| Fault Zone | EEFJPGZA
| ICVTHJZA |
| Two Tides | CVDTVAZA
| QGFPDAZA |
| Skyway | QUDKOMDB |
YEMFLPDB |
| Sky Tides | MGKATNDB
| QYMCLPDB |
| Tube Of Medusa | MGOADEZA
| AWVUHJZA |
| Aqua Tubeway | (Unknown) |
YAWZHJZA |
| Skylands | AYQVHXEB |
CDUNDAFB |
| Fin To Feather | EUXFCYXA
| QSZGOYXA |
| Eagle's Bay | ODTSWODB
| UEFJLPDB |
| Asterite's Cave | SLIDTVXA
| SNZLOYXA |
| Maze Of Stone | (Unknown) |
ASJVKPXA |
| Four Islands | AGPDSFBD
| EEPLGGDB |
| Sea Of Darkness | IMEKDNXA
| YWJYKPXA |
| Vents Of Medusa | WVSYVXYA
| OLFUDAZA |
| Gateway | SDOJWXEB |
IOTSDAFB |
| Moray Abyss | UWUXHWXA
| KHAIPYXA |
| Sea Of Birds | ECSEVXYA
| WHRIHBZA |
| The Eye | UAHBJYQE |
MGGMVBRE |
| Big Water | UALLOOGA
| MGKWASGA |
| Deep Ridge | WMFSCSOD
| OSEXOVOD |
| The Hungry Ones | QYMPUWJE
| YCRVOFJE |
| Secret Cave | UKSFQNPE
| MQRHCRPE |
| Lunar Bay | YOPVQNPE
| QUOXCRPE |
| Black Clouds | IMYWMHLE
| ASXAYKLE |
| Gravitorbox | WXJHUWJE
| ODJTGAKE |
| Globe Holder | ODNJUWJE
| GJMRGAKE |
| Dark SeaI | VSRBWDA |
QTBRPWAA |
| New Machine | (Unknown) |
CEWXDYHA |
| Vortex Queen | WOWTKBDA
| KICHPWAA |
| Epilogue | GIPZZGBA |
YBQETFBA |
| Atlantis | EPODJZHA |
ITHUPBIA |
| Fish City | OQTKGDFA
| CYQFJSBA |
| City Of Forever | WYFTOXKA
| EPWXFJHA |
