Feudalife challenge BAD/FAULTY/NOT-WORKING/INVALID keys masterpost (error message: this product code was already activated by a different account)

[Kurdix]

Wasteland Angel
FBCR2-KFTPA-LBH5I

 

[[TW] TR]

eXceed - Jade Penetrate Black Package
HR84W-YFEV0-5DA8I

 

[Ptaku]

Does anyone know for what launcher is this type of key? Because it for sure isn't a steam key:

RSOSWS-WXPUHS-JWLCJC-SKINTA-BOO

 

[Gleb]

Does anyone know for what launcher is this type of key? Because it for sure isn't a steam key:

RSOSWS-WXPUHS-JWLCJC-SKINTA-BOO

Invalid key
Maybe for some deleted game from steam, but no one knows for sure

 

[ZVM14]

Invalid key
Maybe for some deleted game from steam, but no one knows for sure

This is a regular steam key. I had the same one for Miner Wars 2081 Retail.
Just missing 3 characters at the end of the code

 

[Gleb]

This is a regular steam key. I had the same one for Miner Wars 2081 Retail.
Just missing 3 characters at the end of the code

You are wrong, Miner Wars 2081 has 5 characters in the key part, and this key has 6

 

[PurpleEventQuail]

Invalid Product Code:
B69C9-LEETE-K8Z0X

 

[AquaBlack CatMusings]

Rhiannon: Curse of the Four Branches
AYP5L-RBBLJ-EEF6E

 

[BlackSorceryCurse]

26 Apr 2022
Beasts Battle
J8NJN-YFIEQ-A5KEN

 

[Nirjor]

TPK5X-QR2PP-4T383 Operation Flashpoint : Red River Retail

 

[furnace]

Invalid key
RSNUXP-TLZKPI-YFWBTW-KOMRJV-KRJ

 

[quietzone]

2/2 dupes today

Fuel
TKWC6-3FHWG-GN5C7

Crash Time 2
FJ0GK-TA6YA-KPAEI

 

[Gleb]

Sometimes: Success Requires Sacrifice
RMZTJ-ZI9X5-84YP6

 

[Lord Blackblood]

Men of War: Red Tide
NI727-ZEP9X-9R275

 

[Eldi]

Operation Flashpoint: Dragon Rising
TJI2C-VDIMX-73TKG

 

[Eldi]

Summary of my duplicate keys:
Theatre of War 2: Centauro 6VFEG-Y4RFX-762VN
Video blogger Story HX6JE-JHKB5-R2KFN
The Chaos Engine CINFI-Y2IHQ-G7MZ4
Men of War: Red Tide NEIEP-KX2EI-KPZ7Q
Operation Flashpoint: Dragon Rising TKB9L-0K85F-W2XXH
Beasts Battle J8PJ6-RF2YX-LJPTP
eXceed - Jade Penetrate Black Package HN2VJ-BAWDT-DYDG4
Operation Flashpoint: Dragon Rising TM43D-HHWQ5-WHB24
Fairy Bloom Freesia RCPRA-PYB64-H00G6
Operation Flashpoint: Dragon Rising TJI2C-VDIMX-73TKG
King's Bounty: The Legend LCFPB-9NEBM-0EM0B

The percentage of duplicates for me is 11%, a little more than double what is expected according to what is mentioned here.

 

[Dark Nugget]

Alien Hallway Retail: HP0KM-4IY4I-3PZ8Q

 

[dblancog]

Operation Flashpoint : Red River TPTAN-K98WZ-5V860

 

[AquaBlack CatMusings]

IMLFW-0EPVA-LIE0B
Video blogger Story

 

[darkStar_]

Clive Barker's Jericho
XD0E4-3WB37-GVXFR

The Chaos Engine
CQDYQ-WCHGE-NAFMK

Operation Flashpoint: Red River
TRYJC-PM5J8-EV0HC