How to use:
1) Download an injector for example 'Process Hacker', 'Cheat Engine' (has a built-in injector), 'Xenos injector'... there are numerous injectors available. So use Google and find one. I personally use my own injector.
2) Download my DLL (provided in file attachment on this page [scroll down for link])
3) Run the game (or run the injector first, it's up to you)
4) Once the game and injector are running, inject the DLL file into the game process (.exe)
5) ...and you're done. any virus hits are false positives.
6) Wait 3 seconds after injecting. Toggle Menu on/off with the Insert key on your keyboard (only works in DX11 mode).
alternatively, you can put my .asi mod file and the .asi loader (e.g. dinput8.dll, version.dll, winmm.dll, etc) into the game directory folder where the .exe is located. you do not need to put the .dll file with them unless you are manually injecting the trainer into the game.
Features
Cheats:
- Invulnerable
- Infinite Health
- Set Player Stats (Player Health, Psyche, Stress, Battery, Drebin Points, Metal Gear Rex Health)
- One-Hit Tranq
- Sleep All Enemies
- Kill All Enemies
- General Stats (Kills, Alerts, Continues, etc)
- Set Item Quantity
- No Reload
- Infinite Ammo
- Infinite Suppressors
- Infinite Items
- Stealth Camo
- Stealth (Overdrive)
- Stealth (Ghost)
- Super Run/Fly
- Give Weapons, Bullets, Attachments, Items, Disguises, FaceCamos, Command Vests, Special Equipment, Dolls, and iPod songs
- Config FPS Limit
notes:
Super Run/Fly hotkeys:
Caps Lock - Forward
X - Upwards
Y - Downwards
Z - Speed up
C - Slow down
Make sure to read the tool tips (help markers) in the menu, they are marked with a question mark symbol (?). These give additional info on how to activate the cheats or if there are special requirements to see the desired effect for a cheat.
Demonstration (media)
Updates
Patch notes:
2026/August/31: v1.00 -> launched
2026/September/04: v1.01 -> edited Stealth Camo cheat, added infinite suppressors, One-Hit Tranq, Kill All Enemies, Sleep All Enemies, Metal Gear Rex health
2026/September/07: v1.02 -> added Give Weapons, Bullets, Attachments, Items, Disguises, FaceCamos, and Command Vests. added Speed Modifier for Player Fly/Super Run so you can adjust how fast or slow you want to go. added infinite items. infinite ammo should now work for throwables too (grenades, stun grenades, etc). infinite ammo should freeze the values instead of giving max ammo now. if you want more ammo, use the Give Bullets feature.
2026/September/10: v1.03 -> added a Give All Consumable Items option and made Consumables distinct from the general Items category. added new Stealth Overdrive and Stealth Ghost cheats, added silent footsteps to improve Stealth Camo cheat.
2026/September/11: v1.04 -> expanded inventory manager; added Give Special Equipment, Dolls, and iPod songs. added HUD notifications when acquiring new items or weapons using the individual 'Give Weapon/Item' selection.
2026/September/16: v1.05 -> menu customization improvements like changing menu color, utility options reorganized under Misc tab
2026/September/27: v1.06 -> update trainer for 24/Sep/2026 patch and new menu features. trainer uses AOB now instead of regular code injection; more update-proof, added General Stats that shows how many Alerts, Kills, Continues etc. you have in progress, repaired broken scripts, added secondary native pickup text and sound for individual weapon/item grants, added custom FPS limit, added unlock Gold Camo; it's located in the Special Equipment category.
2026/October/01: v1.07 -> menu already works on Linux; added diagnostic logging. for Linux users, if the menu isn't working/drawing, try setting this as the launch command for the game in Steam: WINEDLLOVERRIDES="winmm=n,b" %command%
Old versions
MGS4-ImGui-DX11-password-octf.rar- v1.05 (27/Aug/2026)
password: octf - (993.43 KiB) Downloaded 26 times
- MGS4-ImGui-DX11-password-octf.rar
- v1.04 (27/Aug/2026)
password: octf - (966.4 KiB) Downloaded 22 times
- MGS4-ImGui-DX11-password-octf.rar
- v1.03 (27/Aug/2026)
password: octf - (968.74 KiB) Downloaded 10 times
- DX11_MGS4_password_octf.rar
- v1.02 (27/Aug/2026)
password: octf - (964.92 KiB) Downloaded 9 times
- DX11_MGS4_password_octf.rar
- v1.01 (27/Aug/2026)
password: octf - (946.23 KiB) Downloaded 21 times
- DX11_MGS4_password_octf.rar
- v1.00 (27/Aug/2026)
password: octf - (941.18 KiB) Downloaded 19 times
VirusTotal: https://www.virustotal.com/gui/file/29a ... ?nocache=1
and i've made all my ImGui trainers compatible with Linux too now. so you can auto-load with the .asi loader