01Morituri te salutant
Survive 30 consecutive waves with at least one co-op player.
- Unlocked by
- 1.9%
- Rarity
- Very rare
- Hidden achievement
- No
Data from Steam — Steam Web API Terms of Use. Last updated .
Survive 30 consecutive waves with at least one co-op player.
Data from Steam — Steam Web API Terms of Use. Last updated .