Here is the full list of all 25 iBomber Defense Pacific achievements.
Perfect Tarawa without upgrading any turrets.
Perfect on Santa Cruz using only Machine Gun.
Complete a bonus level.
Reach 5-Star General level.
Complete the campaign.
Complete the secondary objective on every level.
Perfect on every level.
Gain Turret Guard on every level.
Get full veteran medals on every campaign level.
Find all the Hidden Targets.
Reach General level.
Reach Lieutenant General level.
Reach Major General level.
Unlock all available perks.
Reach Brigadier General level.
Reach Colonel level.
Drop 200 bombs.
Reach Captain level.
Complete the first counter attack level.
Place 400 turrets.
Drop 20 bombs.
Find a Hidden Target.
Reach Sgt. Major level.
Place 40 turrets.
Complete the tutorial levels.