Here is the full list of all 20 Rock God Tycoon achievements.
Purhcase a private jet
Reach a band rating of 100%
Stay off the streets for one full year
Have a stage vigor of 50% or higher
Have 100% band solidity
Move into a better apartment
Reach a band rating of 50%
Discover the two dedicated and passionate people who created this
Play 100 gigs
Spend $100000
Fire a band member
Earn $50000
Complete and release your first album
Move out of the garage
Spend $50000
Write 15 songs
Game over and fail as a band
Play 10 gigs
Travel for the first time
Earn $5000