Maniac Mansion follows Dave and his friends into the home of the eccentric Edison family to rescue Sandy. Explore rooms, find objects and use each character's skills to solve the mansion's puzzles.
Preview attributed by Wasm Arcade to the original game or its publisher. See the image credits and original project; the artwork does not establish gameplay or endorsement. Project & credits ↗
Project status & checks
Launch
Original website
Observed
No browser startup evidence recorded
Game data
Not verified for this build
Account / access
Current access requirements not independently verified
Desktop input
Not tested in the retained browser record
Mobile input
Not tested in the retained browser record
Evidence
unknown · 2026-11-08
Availability, input, game data and saving are separate checks. An HTTP response or a window load event does not establish gameplay.
Explore the Edison mansion and rescue Sandy in Lucasfilm Games' classic point-and-click adventure.
Step 1
Open the licensed Antstream Arcade game page.
Step 2
Sign in and follow Antstream's instructions to start the DOS version.
Step 3
Select verbs and objects to investigate rooms, collect items and help Dave and his friends rescue Sandy.
02 / KEEP THIS HANDY
Maniac Mansion (DOS) controls
These notes describe the selected project. Read its current control instructions on the original website.
Input / actionWhat it does
Project instructionsChoose a verb such as Open, Pick up or Use, then select an object. Switch between your chosen characters and combine useful items to make progress.
VerificationControls and device support have not been independently checked for this exact project.
Favorites keeps this guide link. For game progress and backup checks, read the save and backup guide ↗.
COMPARE THE ACTUAL VERSIONS
Maniac Mansion (DOS) browser projects
The links below identify separate projects. Their controls, game files and progress can differ.
Maniac Mansion (DOS) — Wasm Arcade
Browser project
Wasm Arcade; original project: Lucasfilm Games; licensed streaming by Antstream Arcade · Listed inputs: Check project instructions
The source site links to this project externally; access requirements can differ. Source listing states: DOS edition, rather than the NES version, via licensed provider Antstream Arcade. Sign-in is required; a subscription may be needed and availability varies by location. Image: Lucasfilm Games' official PC edition.
Maniac Mansion follows Dave and his friends into the home of the eccentric Edison family to rescue Sandy. Explore rooms, find objects and use each character's skills to solve the mansion's puzzles.
Choose the source version
Open the Wasm Arcade listing to choose the recorded project. Embedding has not been verified for this project.
Access and version requirements
The source listing states: DOS edition, rather than the NES version, via licensed provider Antstream Arcade. Sign-in is required; a subscription may be needed and availability varies by location. Image: Lucasfilm Games' official PC edition.
Project and image credits
The preview and its source credits are listed by Wasm Arcade; original game and artwork rights remain with their respective owners.
Source listing reviewed 2026-11-08. A source-site runtime observation does not establish cross-site embedding, gameplay, controls, save restoration or rights on this website.
05 / QUICK ANSWERS
Maniac Mansion (DOS) questions
Where does this game open?＋
The game link opens its Wasm Arcade listing. The selected source determines how it launches and whether further access is required.
Can it run in a window on this page?＋
Embedding and startup on this site have not been verified for this exact project.
Are the controls and progress verified?＋
Controls and saving for this specific version have not been independently verified here.
06 / FOLLOW THE SOURCE
Maniac Mansion (DOS) sources & credits
Wasm Arcade / Lucasfilm Games; licensed streaming by Antstream Arcade. Artwork and games remain the property of their respective rights holders. Check the linked sources for terms.. Licence & asset notice.
