Army of Ruin
221 Achievements
GOG
Landslide
Forge III - Upgrade Golden Trident to Level 5
15.5%
How to unlock the Landslide achievement in Army of Ruin - Definitive Guide
Not a guide, but a possible warning :
This achievement glitched for me. I did it, got the star, but the achievement didn't pop.
This achievement glitched for me. I did it, got the star, but the achievement didn't pop.
Golden Trident is a starting weapon, and this doesn't require you to complete the stage, so just wait for the Trident to pop up as an option upon leveling, pick it, then max it out in the same run for this achievement.