SFC / SNES · Platform
Castle Platformer
No ROM
Upload one manually. The file stays in this tab and is not sent to a server.
EmulatorJS (open source, GitHub) · Touch pad on phones. A Bluetooth gamepad is better for fighters and karts.
Controls
On a phone, use the on-screen pad. A Bluetooth gamepad works too.
Castle Platformer is undisbeliever's 2015 SNES homebrew. Run and jump through five castle levels, past the creatures on the floor, to the door at the end. This ROM is hosted under the MIT license.
Walkthrough
Castle Platformer is a free SNES platformer. The ROM loads when you open the page. Five castle levels end at a door.
Enter the castle

The first room has two creatures on the floor and the exit door on the right.
Run and jump

Walk with the D-pad, hold Y to run and press B to jump over the creatures to the door.
License
MIT. Source: https://github.com/undisbeliever/castle_platformer. Commercial ROMs are not hosted.
FAQ
Is Castle Platformer free to play here?
Yes. undisbeliever released it under the MIT license, and this page hosts that ROM.
How long is it?
Five short levels. The author built it to try out a platformer engine.
Are there cheat codes?
No published cheat pack. Save-states are in the emulator menu.
Can I play it on a phone?
Yes. The on-screen pad has the D-pad, B and Y. Landscape is easier.
Who made it?
undisbeliever (Marcus Rowe), 2015. Source: https://github.com/undisbeliever/castle_platformer
Emulator cores live on S3. A game starts from a hosted ROM when that file exists, or from a local file you pick. Local files are not uploaded.