A bunch of old keys I found in a text file

No idea if those work or not....

Total War Rome II: Blood and Gore - 4IJFL-TW5Q5-5DWI5
Total War Attila: Blood and Burning - 647D0-PMN9X-2K0NH
Golden Axe 2 - 27BYM-PHQ4G-BRF3L
Endless Legend - Echoes of Auriga Add-on - 0BZ9N-F8F54-CB5PG

Galactic Arms Race
D7FIF-H0FT0-PH7IQ

Battlepaths:
4LJNZ-YA64C-EZ80R

Canyon Capers:
VMGBK-58ILZ-ANBP4

Post Apocalyptic Mayhem:
D5XZZ-KIVNQ-Q0WK3

Tower Wars:
5RZZ3-3JN78-JYKKF

Battlepaths:
4GJDH-T6M9J-ACL9G

PID:
IVC3K-4CZAP-8YBBT

Rooms: The Main Building:
IDIEC-FFD0T-DMXZV

Time Gentlemen Please! and Ben There Dan That!:
2XWX7-RH7KY-XTJ9A

Age of Empires II HD Edition: The Forgotten Expansion
KXQRE-YH6FJ-RKNG5

Pixel Puzzles: Japan
BE7K0-P9TT5-R5F9J

Enclave 06GKE-4HC6R-RHPXE

Dead Bits E348M-8ZPCP-E03QK

Tales of the Orient: The Rising Sun (100% discount)
code: PZJKK-LRFM9-BNYJ0