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

[Unknown Entity]

Space Trader:
EI2T3-KH6YT-QNV0P

 

[MrZergus]

The Chaos Engine
ANKJ3-CLVAN-KGM3Q

What is this key? RLANZL-QYGDGW-KXWXPA-KSHQVI-EIZ

 

[Hadi77KSA]

What is this key? RLANZL-QYGDGW-KXWXPA-KSHQVI-EIZ

No one knows for certain. Even I got 2 of those.
However, the people here are saying that keys like this are most likely Microsoft Office 2010 cancelled keys.

Edit: disregard what I said about them being Office 2010 keys. Apparently Office 2010 PIN keys are in the format of 5-5-5-5-5-2 and also include numbers.

 

[chaosttc]

Star Wolves
C4IDH-BXM8G-V2H7J

 

[excalex2]

Hacker Evolution Comp duplicate: H2VHJ-2V5QH-86G35

 

[CrimsonThrillingImage]

Invaded key
9RP0N-X8N0I-RD4R0

 

[tryyear]

H54NP-5LZK4-X7D34

 

[CrimsonThrillingImage]

Space Trader
EH9DY-D56W5-2NR2F

 

[Amelia]

Time Ramesside (A New Reckoning) 9LYA0-EGEL5-HL5QV

 

[valike13]

H54NP-5LZK4-X7D34

Hacker Evolution Comp

 

[Hadi77KSA]

9RP0N-X8N0I-RD4R0

Paranormal Retail Key (shows invalid message)

 

[tugamix666]

27 Oct 2021
B94FH-FF0XT-38NYM Speedball 2 HD

 

[Sarge_T]

B6QMQ-FP3NQ-VAYC6 "Speedball 2 HD"

 

[-v-]

Hacker Evolution
H0HJ4-C8RE0-M8IQP

 

[SlayerofDragons]

I have won half dozen keys for "Overlord II," all of them are duplicated.
Like paranormal and speedball, this title should be assumed used until proven otherwise.

 

[BlackSorceryCurse]

27 Oct 2021
Flatout Retail
DEICF-0QCE8-IHN2R
Reported as duplicate in a giveaway.

 

[Tonionito]

Alien Shooter 2 - Conscription
GIAPR-LT5IE-4TVIV

 

[Nirjor]

I83EZ-YX972-CGV7J Beasts Battle
BAVVT-5MLIT-MVZPK chaos engine

 

[Bartek Jamróz]

Those might be keys for Microsoft Office 2010/2011:

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

30.4.2021. - Time Ramesside (A New Reckoning) - 9WECQ-TKW6M-TWK5N

forums.indiegala.com

unfortunately not. My code has one letter more that the windows redeem thingy, and apparently some of the letters are invalid too.

 

[darkStar_]

Speedball 2 HD
C4FJ6-Z9XD5-A84G8