v2.6 - New Achievement - 100 Under 100 — Nasty Zombies Steam update #361450
100 Under 100 Here's a brand new achievement to challenge even the most veteran players. If you thought 50 Under 50 was though, just wait until you see...
100 Under 100 Here's a brand new achievement to challenge even the most veteran players. If you thought 50 Under 50 was though, just wait until you see its big brother... 100 Under 100: Reach wave 100 in less than 100 minutes.