Army of Ruin achievements

Upgrade Mighty Punch to Level 5

Upgrade Landslide to Level 5

Upgrade Ancestral Razor to Level 5

Upgrade Hitman Goggles to Level 5

Upgrade Caltrops to Level 5

Reach Experience Level 40 with Samael

Glacier Stage II - Complete the Stage with War Drums

Graveyard Stage I - Ruin 3 - Reach Experience Level 30 with Lanyz

Upgrade Promethean Flames to Level 5

Forge Stage III - Complete the Stage

Graveyard Stage II - Ruin 1 - Defeat all special bosses with Ariana

Forest Stage III - Ruin 2 - Defeat all special bosses with Bhask