This guide covers all gamemode-specific settings available to players, at least at the time of writing.
When the game loads into a map of a known gamemode, a specific config file located in
momentum/cfg/ is executed if it exists.
The names of these config files correspond to the gamemode prefixes found in map names.
momentum/cfg/sj.cfg will be executed when loading a sticky jump map, such as
Config files themselves are a list of lines to be entered into the console and are usually used to set console variables and binds. A collection of console variables can be found here.