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Killing Floor 3 (KF3)
Operation: Bad Science Supply Pass Guide
★ Disclaimer: Our guides were written before the Rearmament update, so some information may be outdated. We appreciate your support!
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Operation: Bad Science is the first Nightfall Supply Pass to be released for Killing Floor 3. Check out all the rewards for Operation: Bad Science, Details, and if it's worth getting, here!
List of Contents
Operation: Bad Science Information
Operation: Bad Science Details
 |
|
| Release Date | July 24, 2025 |
|---|---|
| Cost | 1,000 Creds |
| Rewards | Creds Pack and Various Cosmetics |
Operation: Bad Science is the first Supply Pass that was released for the Nightfall Supply Drop Battle Pass. The Supply Pass started on July 24, 2025 during the release date of Killing Floor 3.
The Battle Pass rewards players with a total of 1000 cred packs, several cosmetics, and outfits such as the Wolfsbane, Riot Squad, and the Militarized armor set, as well as the exclusive Mofubuki armor set for Nakata.
Operation: Bad Science Rewards
| Rewards by Type | ||
|---|---|---|
| Free | Premium | All Rewards |
Free Pass Rewards
|
・500 Creds Pack
・Cashing Out ・Faces of Death ・Red Stag ・Do Know Harm ・Bloat Zed Ball ・Chromatic Blue ・Explosive Ending ・Metro Mercenary ・Safety Last ・Nightfall Lettermark ・Mr. Fixit ・Lab Leak ・Invasive Surgery ・Dosh Sign ・Dosh Clip ・Dead Aim ・Three-Eyed Bat ・Winging It ・Burnin' For You ・Combustible AF ・Laser Safety ・On the Board ・Cyst Zed Ball ・Firestarter ・Riot Squad Uniform - Foster Headgear ・Wolfsbane Uniform - Nakata Outfit ・Riot Squad Uniform - Foster Outfit ・Militarized Uniform - Devlin Outfit Variant ・Wolfsbane Uniform - Obi Outfit Variant ・Wolfsbane Uniform - Luna Outfit Variant ・Wolfsbane Uniform - Foster Outfit Variant ・Wolfsbane Uniform - Devlin Outfit Variant ・Wolfsbane Uniform - Imran Outfit Variant |
Premium Pass Rewards
|
・500 Creds Pack
・Cyst Finger ・Zed Hunter ・Horde and Seek ・Have a Splice Day! ・Urban Guerilla ・Skull Facture ・Kintsugi ・Tsunami ・Shoot 'Em Up ・Rifle Cartridge ・Slate Hex ・Forest Stalker ・Brute Force ・Scorching Skull ・Explosive Barrel ・Mad Monkey ・Heatwave ・The Thick of It ・Jungle Hunt ・Lowdown Little Wolf ・GDI Systems ・City Siege ・Game On ・Ready for Anything ・Gorefast Zed Ball ・Grenade ・Dead Medic ・Power Tool ・Bright Spark ・Clot Eye ・Excitant Solution ・Graphite Hex ・Lightning Swords Of Death ・Strong as Steel ・Mofubuki Mask - Nakata Headgear ・Mofubuki Suit - Nakata Outfit ・Riot Squad Uniform - Obi Headgear ・Riot Squad Uniform - Devlin Headgear ・Riot Squad Uniform - Luna Headgear ・Riot Squad Uniform - Nakata Headgear ・Riot Squad Uniform - Imran Headgear ・Riot Squad Uniform - Devlin Armor Set ・Riot Squad Uniform - Imran Outfit ・Riot Squad Uniform - Luna Outfit ・Riot Squad Uniform - Nakata Outfit ・Riot Squad Uniform - Obi Outfit ・Militarized Uniform - Headgear Variant ・Militarized Uniform - Foster Outfit Variant ・Militarized Uniform - Imran Outfit Variant ・Militarized Uniform - Luna Outfit Variant ・Militarized Uniform - Nakata Outfit Variant ・Militarized Uniform - Obi Outfit Variant |
All Operation: Bad Science Rewards
| Page | Rewards |
|---|---|
| 1 |
・Riot Squad Uniform - Foster Headgear (Free) ・100 Creds Pack ・Cashing Out (Free) ・Faces of Death (Free) ・Wolfsbane Uniform - Foster Outfit Variant (Free) |
| 2 |
・Red Stag (Free)
・Do Know Harm (Free) ・Cyst Finger ・Bloat Zed Ball (Free) ・Chromatic Blue (Free) |
| 3 |
・Riot Squad Uniform - Devlin Headgear
・100 Creds Pack (Free) ・Wolfsbane Uniform - Obi Outfit Variant (Free) ・Explosive Ending (Free) ・Riot Squad Uniform - Devlin Outfit |
| 4 |
・Metro Mercenary (Free)
・Zed Hunter ・Safety Last (Free) ・Nightfall Lettermark (Free) ・Mr. Fixit (Free) |
| 5 |
・Militarized Uniform - Imran Outfit Variant
・100 Creds Pack (Free) ・Lab Leak (Free) ・Riot Squad Uniform - Obi Headgear ・Riot Squad Uniform - Obi Outfit |
| 6 |
・Wolfsbane Uniform - Nakata Outfit (Free)
・Invasive Surgery (Free) ・Horde and Seek ・Militarized Uniform - Headgear Variant ・Militarized Uniform - Devlin Outfit Variant (Free) |
| 7 |
・Dosh Sign (Free)
・100 Creds Pack ・Dosh Clip (Free) ・Have a Splice Day! ・Urban Guerilla |
| 8 |
・Dead Aim (Free)
・100 Creds Pack (Free) ・Militarized Uniform - Luna Outfit Variant ・Riot Squad Uniform - Luna Headgear ・Riot Squad Uniform - Luna Outfit |
| 9 |
・Skull Facture
・Three-Eyed Bat (Free) ・Kintsugi ・100 Creds Pack (Free) ・Tsunami |
| 10 |
・Riot Squad Uniform - Nakata Headgear
・Winging It (Free) ・Burnin' For You (Free) ・Shoot 'Em Up ・Riot Squad Uniform - Nakata Outfit |
| 11 |
・Rifle Cartridge
・100 Creds Pack ・Combustible AF (Free) ・Slate Hex ・Forest Stalker |
| 12 |
・Brute Force
・Wolfsbane Uniform - Luna Outfit Variant (Free) ・Militarized Uniform - Headgear Variant ・Militarized Uniform - Headgear Variant ・Militarized Uniform - Obi Outfit Variant |
| 13 |
・Scorching Skull
・Explosive Barrel ・Laser Safety (Free) ・Mad Monkey ・Heatwave |
| 14 |
・Riot Squad Uniform - Imran Headgear
・100 Creds Pack ・On the Board (Free) ・The Thick of It ・Riot Squad Uniform - Imran Outfit |
| 15 |
・Jungle Hunt
・Lowdown Little Wolf ・Cyst Zed Ball (Free) ・GDI Systems ・City Siege |
| 16 |
・Wolfsbane Uniform - Devlin Outfit Variant (Free)
・Game On ・Ready for Anything ・Militarized Uniform - Headgear Variant ・Militarized Uniform - Nakata Outfit Variant |
| 17 |
・Gorefast Zed Ball
・100 Creds Pack (Free) ・Grenade ・Dead Medic ・Power Tool |
| 18 |
・Militarized Uniform - Headgear Variant
・Bright Spark ・Wolfsbane Uniform - Imran Outfit Variant (Free) ・Militarized Uniform - Headgear Variant ・Militarized Uniform - Foster Outfit Variant |
| 19 |
・100 Creds Pack
・Clot Eye ・Firestarter (Free) ・Excitant Solution ・Graphite Hex |
| 20 |
・Lightning Swords Of Death
・Riot Squad Uniform - Foster Outfit (Free) ・Strong as Steel ・Mofubuki Mask - Nakata Headgear ・Mofubuki Suit - Nakata Outfit |
Is It Worth to Get?
Buy Once to Get Future Supply Passes
Since this is the first Nightfall Supply Pass for Killing Floor 3, buying it will be worth it just for the 1000 Creds you'll receive.
Since, likely, all the premium Supply Passes in the future will still cost 1000 creds, you won't have to spend any more money for the next premium pass, and it will likely be the same case for future passes.
Killing Floor 3 Related Guides
Supply Pass Guide: Price and Seasons
List of All Supply Pass Drops
| List of Supply Passes | |
|---|---|
Operation: Bad Science |
- |
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Operation: Bad Science Supply Pass Guide
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