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Train an NPC to fight! [INFECTION UPDATE] Codes
Working Train an NPC to fight! [INFECTION UPDATE] Codes
Last updated August 20, 2026
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We're tracking Train an NPC to fight! [INFECTION UPDATE] and will list codes here the moment the developers release them. If you spot one first, send it our way below.
How to redeem codes in Train an NPC to fight! [INFECTION UPDATE]
- Launch Train an NPC to fight! [INFECTION UPDATE] on Roblox.
- Look for a Codes, Shop or settings button — usually on the side of the screen.
- Paste the code exactly as shown above. Codes are case-sensitive.
- Press redeem to claim your reward.
Codes expire without warning — if one fails, it was almost certainly pulled by the developer.
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About Train an NPC to fight! [INFECTION UPDATE]
ZOMBIE UPDATE - INFECTION IS LIVE TRAIN AN NPC TO FIGHT You don't pull the trigger - you upgrade the BRAIN. Spend cash on 14 intelligence stats and watch a clueless rookie become a genius that loots guns, takes the high ground and snipes. FOUR WORLDS THE GRID - free-for-all THE OFFICE - team deathmatch SANCTUM - capture the flag THE OUTBREAK - outlive the zombie horde, or join it 16 CLASSES, each with a passive and a Q ability 19 WEAPONS - Pistol > Sniper > Flamethrower > MINIGUN 1v1 DUELS - draw your class, climb the ranks CASH from kills, idle and offline REBIRTH for permanent multipliers plus free Cores Or take control of your fighter yourself How smart can YOUR NPC get? Tags: Zombie, Infection, Survival, Simulator, Auto Battler, Fighting, Idle, Upgrade, Tycoon, Arena, Gun