Fightcade Lua Hotkey [portable] Jun 2026

Projects like and Pneuma have shown that Lua can emulate a modern fighting game lab. With a set of well-crafted hotkeys, you can have:

A hotkey script typically does three things:

emu.registerhotkey(62, reset_positions) -- F4 fightcade lua hotkey

In simple terms, Lua allows you to interact with the emulator’s memory, input system, and video output in real-time. A "hotkey" in this context is a script that binds a specific action (e.g., F1 key) to a sequence of emulator commands.

function save_state() savestate.save("quickslot1") end function load_state() savestate.load("quickslot1") end emu.registerhotkey(2, "Save", save_state) emu.registerhotkey(3, "Load", load_state) Projects like and Pneuma have shown that Lua

end

You can bypass the manual loading process by creating a Windows shortcut that automatically launches the game with the Lua script active. function save_state() savestate

This guide explains how to set up custom hotkeys using Lua scripting in FightCade. This is particularly useful for mapping functions that are not available in the standard emulator settings, such as toggling autofire, slow-motion, or custom state saves.