Apart from the knight pieces, these are some other unlockable clothing that are available in the safe-house closet after completing certain requirements.
| Unlockable | How to Unlock |
|---|---|
| Champion's Jacket | Win a TIR episode (be the overall top player by the end) |
| Convicts | Kill 10 psychopaths |
| Dealer Outfit | Change into all pieces of clothing in the game |
| Hockey Mask | Use every melee weapon on zombies |
| Tattered Clothes | Kill 1,000 zombies using hand to hand |
| TIR Helmet | Earn $1,000,000 in TIR Online |
| TIR Outfit | Earn $5,000,000 in TIR Online |
| Willemette Mall Costume | Rescue 50 survivors |
When all 4 pieces are equipped Chuck's health is doubled, however if his health falls below 50% the armour will shatter leaving Chuck in his underwear and his health restored to normal.
| Unlockable | How to Unlock |
|---|---|
| Beard | Found at the back of the hairdresser's shop "Wave of Style" located in Royal Flush Plaza |
| Knight's Armour | Finish the game obtaining the S ending |
| Knight's Boots | Buy for $2 million from the pawnshop "Moe's Migitations" located on the Platinum Strip |
| Knight's Helmet | Rescue Jack in the case "Meet the Family" then win it off him in poker in the case "Ante Up" |
Contributed By: Sky_Samurai.