The First Mario Firefox

Examine source code of The First Mario

By: Mhmd Bu50 Theme
Inspect and view changes in The First Mario source codes across current and past versions
Please login to examine the extension's source code.

Best The First Mario Alternatives

Here are some Firefox add-ons that are similar to The First Mario:

Super Mario Bros v1
CarlosB
6 4.50 (2)
Mario Bros NES
redpie1010
1 0.00 (0)
Super Mario World - First Stage
royr719
- 0.00 (0)
Mario 1.1
Ackers
- 0.00 (0)
Super Mario World Level 1-1
someone37
- 0.00 (0)
Stage 1-1 Mario Bros
César Arteaga
- 0.00 (0)
Super Mario Brothers 1
Kevinskie555
- 0.00 (0)
Super Mario-Persona
Poppin Fresh
- 0.00 (0)
Super Mario Bros. World 1-1
atomicthumbs
- 0.00 (0)
The Super Mario Bros
Luffycle
- 0.00 (0)
Super Mario Bros. Gameplay
_HBG80_
- 0.00 (0)
Super Mario Bros A
snowdrop289
- 0.00 (0)