New sale up with 6 fun FPS from yesteryear:
Serious Sam HD First Encounter
Serious Sam HD Second Encounter
Shadow Warrior Classic Redux
Duke Nukem 3d Megaton Edition
For $6 or more, you also receive:
Hard Reset Extended Edition
System Shock 2
https://www.humblebundle.com/weekly
Serious Sam HD First Encounter
Serious Sam HD Second Encounter
Shadow Warrior Classic Redux
Duke Nukem 3d Megaton Edition
For $6 or more, you also receive:
Hard Reset Extended Edition
System Shock 2
https://www.humblebundle.com/weekly