Sm64config.txt Jun 2026

If you're having trouble with mapping, you can use the SM64 Config Tool to generate the correct codes for your controller and paste them into the file. :

For handhelds, you can manually swap buttons like button_a A or button_b B .

Example: For a standard 1080p monitor, change these to screen_width 1920 and screen_height 1080 . sm64config.txt

To emulate a Sony Trinitron look (sharp pixels, no blur):

Note: The codes used for buttons are often standard SDL2 keycodes or DirectInput button numbers. How to Customize sm64config.txt Customizing your experience is simple: If you're having trouble with mapping, you can

sm64config.txt is a plain-text configuration file commonly used by Super Mario 64 ports, emulators, and source ports (e.g., sm64-port, SM64 decompilation projects, or frontend launchers) to store user settings: graphics options, controller mappings, audio settings, cheats, and other runtime parameters.

If you are sharing this with a community (like Reddit or a Discord server), here is a concise post template: To emulate a Sony Trinitron look (sharp pixels,

# Graphics fullscreen = 1 resolution_width = 1920 resolution_height = 1080 vsync = 0 bilinear_filter = 1