This page contains Cheats for Maniac Mansion organized by sections for NES. Maniac Mansion is a Adventure game, made by Lucasfilm Games and published by Jaleco Entertainment. If you can't find a hint or secret in our list, then please check this page periodically for the latest updates.
Maniac Mansion NES CheatsLucasfilm Games
- Publisher: Jaleco Entertainment
- Genre: Adventure
- Release Date: Not Set
- ESRB: Not Set
The first 4 combinations are possible combinations for the Lab, the next 5 are possible combinations for the Safe. Password - Result: 7572 - Lab combination 5858 - Lab combination 3301 - Lab combination 8640 - ...From: silna
Note: This trick only works with Razor. Get the Hamster from Weird Ed's room and put it in the microwave. Close the microwave and turn it on. Take the remains of the Hamster and give it back to Weird Ed. He wil...From: JackYJ
At any time before Dr. Fred plays the fixed Meteor Mess game (meaning you have repaired the wires in the attic), you can enter 0000 as the inner door combination and the door will open. Presumably, the door com...From: dude2207100
Exploiting this glitch will allow you to start the game with Dave and one other kid, instead of Dave and two others. To do it you must click on the kid you want to accompany Dave, and as fast as you can click o...From: Jankdude
When you first go into the kitchen at the beginning, Nurse Edna is waiting there for you, and you have to outrun her or she'll get you. If you go the pause menu (where you can save, reset, etc.) and unpause, or...From: terry taliban
Stuck on this game? Set a specific, clearly defined question and let others answer your question or view answers to previously asked questions. If you think you are an Maniac Mansion expert then please try to help others with their questions.
Wheres the gasoline for the chainsaw?...
Posted on: 12-11-2014
How do i get passed the purple tentacle?...
Posted on: 08-28-2012