
Turn yourGame Boy orAnalogue Pocket into Adventure Time's lovable walking handheld console withVirtual BMO!
I made this for my daughter and thought I would share with any of the Adventure Time fans out there. Just place the downloadable Game Boy ROM onto a writable Game Boy cartridge or similar or download the .pocket file for Analogue Pocket users and you're away! Or, if you just want to have a look, play here in the browser.
Change Beemo's expression at will or browse his desktop to find all sorts of surprises. There is now a playable game to be found on the desktop too!
The latest update features a fully playable re-imagining ofthe action platformerGuardians of Sunshine - from the episode of the same name all the way back in S2 of Adventure Time. You'll find a total of 10 levels to play(4 levels + a Boss fight on NORMAL MODE and the same again on HARD MODE but with harder platforming layouts). Collect coins and bomb baddies to achieve a perfect score!
Follow me onInstagram to stay up to date on my Game Boy development news orcheck out my other games. Thanks for playing!

| MODE | ACTION | GAME BOY | KEYBOARD |
| BMO | Change Expression Blink Talk Go to Desktop | D-pad, A or B A SELECT START | Arrow Keys, Z or X Z SHIFT ENTER |
| DESKTOP | Move Cursor Interact | D-pad A | Arrow Keys Z |
| GoS | Move Jump Throw Bomba Drop through platforms Open Menu | D-pad A B DOWN+A START | Arrow Keys Z X DOWN+Z ENTER |
CREDITS:
A Game byGumpy Function |Mastodon |Instagram
Music byBeatscribe
SFX byTronimal
Playtesting byProximitySound
Made withGB Studio using thePlatformer + mod.
Disclaimer: This is afree fan made game not intended for sale. All trademarked characters belong to their respective owners.
Changelog
v2.0 - 27th October 2021
- Added Desktop feature.
- Added Football.exe (Extra Facial Expressions).
v3.0 - 22nd October 2022
-Added 'Guardians of Sunshine' platformer game.
v.3.1 - 15th November 2022
- Minor Bug Fixes.
| Status | Released |
| Platforms | HTML5 |
| Rating | Rated 4.5 out of 5 stars (81 total ratings) |
| Author | Gumpy Function |
| Genre | Simulation,Adventure,Platformer |
| Made with | GB Studio |
| Tags | analoguepocket,bmo,Fangame,Game Boy,Game Boy ROM,gbstudio,pocket |
Click download now to get access to the following files:
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The Virtual Beemo is so cute and the Guardians of Sunshine game is way better than it needs to be. It controls well and the music slaps. It’s simple but satisfying platforming and all the enemies feel really fleshed out and memorable, largely because of the Adventure Time episode. I think only have three lives is a little harsh but that is how it goes in the episode. I haven’t played any of the Adventure Time games (I’ve heard they’re all pretty bad) but this works really well as an Adventure Time game. There’s cute creatures, fun movement and satisfying combat. I think that matches the vibe of the show with its lovable characters, funny animation and cartoony violence
You are awesome! My daughter is having an Adventure Time birthday and I'm going to turn our TV into BMO - having this is going to blow her mind!
Is there any way I could talk you into letting me see the source code? If I could add some interactions with BMO, she would die. I would also be happy to contribute in any way you would need or want!
this is very cool , i'm working on real BMO Robot using rpi 4 , i wish you can help me with theGuardians of Sunshine game (only the game to run it on emulator on BMO) . also i run it on my old psp its soooo cool , thanks !!!