Here is the full list of all 20 Digital Siege achievements.
Burn 10 stations
Pay the police off
Pay the police off 10 times
To be arrested for a bribe
Simultaneously switch at least 20 stations to the legal mode
Improve 20 cooling systems to maximum
Try to hack the quantum computer using minimum power
Maximize all modules of one station
Construct 100 stations
Restore the burnt stations 10 times
Reach a total computer performance of 1 petaflops
Reach a total capacity of 2 petaflops
Reach a total computer performance of 3 petaflops
Reach a total computer performance of 4 petaflops
Reach a total computer performance of 5 petaflops
Reach a total computer performance of 6 petaflops
Reach a total computer performance of 7 petaflops
Reach a total computer performance of 8 petaflops
Reach a total computer performance of 9 petaflops
Reach a total computer performance of 10 petaflops