Reach boss on Area 51 Episode! (Lets Rock or above)
Get 100% kills and secrets in level 1-1 (Lets Rock difficult)
Get 100% kills and secrets in level 1-2 (Lets Rock difficult)
Get 100% kills and secrets in level 1-3 (Lets Rock difficult)
Get 100% kills and secrets in level 2-1 (Lets Rock difficult)
Get 100% kills and secrets in level 2-2 (Lets Rock difficult)
Get 100% kills and secrets in level 2-3 (Lets Rock difficult)
Get 100% kills and secrets in level 2-4 (Lets Rock difficult)
Complete Egypt Episode! (Lets Rock or above)
Get 100% kills and secrets in level 3-1 (Lets Rock difficult)
Get 100% kills and secrets in level 3-2 (Lets Rock difficult)
Get 100% kills and secrets in level 3-3 (Lets Rock difficult)
Get 100% kills and secrets in level 3-4 (Lets Rock difficult)
Complete Sydney Episode! (Lets Rock or above)
Get 100% kills and secrets in level 4-1 (Lets Rock difficult)
Get 100% kills and secrets in level 4-2 (Lets Rock difficult)
Get 100% kills and secrets in level 4-3 (Lets Rock difficult)
Get 100% kills and secrets in level 4-4 (Lets Rock difficult)
Get 100% kills and secrets in level 4-5 (Lets Rock difficult)
Get 100% kills and secrets in level 4-7 (Lets Rock difficult)
Complete Alien Ship Episode! (Lets Rock or above)
Get 100% kills and secrets in level 4-8 (Lets Rock difficult)
Get 100% kills and secrets in level 4-6 (Lets Rock difficult)
Get 200% HP!