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Play Krusty's Fun House (Europe edition · English) Online
Krusty's Fun House
Play Krusty's Fun House online and build a path for every rat. Check the NES button guide, learn the first room and use section passwords to return.
Browser play
Nintendo Entertainment System (NES) / Famicom — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Krusty's Fun House
Quick start
For a fresh game, press Start at the title and again at the password screen. Enter a room by pressing Up in front of its door. Begin by finding the movable block in the first room: stand on it, press Down, then carry it over to the wall the rats cannot climb. Put it down as a step with Down. Let the rats reach the trap before going back to the entrance. Look around before spending a life on the Last Resort exit.
Controls
Use Left/Right to walk and A to jump. Up enters a door; Down collects a movable object you are standing on or places the carried object. B is for projectiles and kicking suitable blocks at close range. Start pauses and resumes. Select uses Last Resort to leave the room, losing one life. On the password screen, Left/Right move between letters, Up/Down alter a letter and Start submits it.
Krusty's Fun House — About this game
The rats keep walking, but they do not know how to reach the trap. That is the problem at the heart of Krusty's Fun House: you explore each room as Krusty and rearrange the scenery to give them a usable route. A block can become a step, a missing pipe section can connect a passage, and a blower can redirect the group. Carrying only one object at a time makes the order of your moves important. There are platforming hazards and enemies to dodge as well, so reaching a useful item can be its own challenge. Finish the rat-catching job, head back to the door and work towards opening the next section.
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · nes
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.