; Map J to Numpad2 (down) J::Numpad2
; Map K to Numpad6 (right) K::Numpad6
The most popular trainer for GTA 4, Simple Native Trainer (usually installed as trainer.asi or snt.asi ), actually includes a built-in, though not immediately obvious, method to rebind all keys away from the numpad. The default configuration file, trainer.ini , is generated the first time you run the game with the trainer installed. Inside that .ini file, there are sections like [KeyBindings] where you can change every single control. gta 4 trainer no numpad
If you’re not comfortable editing .ini files or your trainer doesn’t support rebinding, you can use a free tool called . This program runs in the background and translates key presses. For example, you can tell AutoHotkey: “When I press the letters U, H, J, K, treat it as if I pressed Numpad 8, 4, 5, 2.” Here’s a basic script: ; Map J to Numpad2 (down) J::Numpad2 ;
Save this as gta4_numpad.ahk , install AutoHotkey, double-click the script, and then launch GTA 4. Now, your letter keys will act exactly like the numpad inside the trainer. The trainer never knows the difference. You can also use keys like ] , [ , ; , ' , , , . , / if you prefer. If you’re not comfortable editing
; Map P to NumpadSubtract (slow down) P::NumpadSubtract
The official GTA 4 game has no built-in trainer. The only trainers are mods. So if you’re using a mod menu like (less common), check its documentation for rebinding. Most modern trainers for GTA 4 Complete Edition (patch 1.0.7.0 or 1.0.8.0) support .ini rebinding. If yours doesn’t, switch to Simple Native Trainer v6.5 or newer, as it has the most comprehensive key remapping.