Small Key Dump from a lost document

Please comment if you take one, i'll remove them from the list.
Character after the dashes behind each game's name is the last missing character in the code to replace instead of the #.

Cyber-Chicken: Episode 1 --- C
449AG-3CMBK-9GJX#

ShineG In The Zombies --- N
2QW4R-NT309-6QMC#

SNOW Pro Pack --- Y
3CQ8V-X2M24-RPNE#

Rolling Sun --- 9
5A90B-ZNBGP-RKN2#

Circles of hell --- 6
ZGEK5-8TK2A-6EIK#