Flat Heroes
44 Achievements
1000 XP
Epic
Oh, no
Use the Super Bomb against the hero arrows on Waves Details for this achievement will be revealed once unlocked
10 XP
0.9%
How to unlock the Oh, no achievement in Flat Heroes - Definitive Guide
Johnny Sinister
TrueAchievements
TrueAchievements
This achievement can only be unlocked in World 7 of 'Heroes' version of the campaign.
In this world, you will be introduced to red arrows, which are a stronger variant than the yellow counterpart. They can't be killed using attacks, so you must use the terrain.
In a couple of the stages, there will be a Super Bomb. Activating it will not kill any of the red arrows, but it will unlock the achievement!
In this world, you will be introduced to red arrows, which are a stronger variant than the yellow counterpart. They can't be killed using attacks, so you must use the terrain.
In a couple of the stages, there will be a Super Bomb. Activating it will not kill any of the red arrows, but it will unlock the achievement!