Hyperballoid HD
11 Achievements
0-0h
PS3
Cannon Sniper
Twenty cannon shots hit the target.
79.7%
How to unlock the Cannon Sniper achievement in Hyperballoid HD - Definitive Guide
There is a Cannon power-up that drops pretty often, each one you pick up gives you 20 shots. A gun will appear on each end of your paddle, simply position one end of your paddle under a brick, and press X to shoot it. Repeat until you have shot 20 bricks and the trophy will pop. I normally get several of these per level so it shouldn't take long to rack up 20 hits.