Foregone
50 Achievements
GOG
Long Live Calagan
Kill Project Zeus Details for this achievement will be revealed once unlocked
15.0%
How to unlock the Long Live Calagan achievement in Foregone - Definitive Guide
After the final boss, you'll have a choice : either kill him or spare him. Each outcome leading to an achievement. After your choice, you'll come back at the menu. Start the NG+ and do the opposite choice at the end of NG+ (there is no NG++).