Maniac Mansion Uncensored
gzip's patch restores what Nintendo of America made Jaleco cut from the NES Maniac Mansion.
What it is
The NES version of Lucasfilm's Maniac Mansion, published in North America by Jaleco in 1990, was edited to meet Nintendo of America's content rules: some text, artwork and jokes from the computer original were changed or removed. gzip's Uncensored patch puts that material back.
Details
The patch comes in two variants, and version 2.7 dates from October 2025.
Playing it
The patch is applied to your own copy of the North American NES Maniac Mansion, following the instructions on the patch page.