Complete the indicated task to unlock the achievement.

Achievement	How to unlock
100 enemy waves	Survived 100 enemy waves
1000 enemy waves	Survived 1000 enemy waves
Arban station defended	You have completed all 3 maps for Arban station in Classic mode.
Arsenal station	At least one Arsenal station is built.
Bank unit	At least one Bank unit is built.
Barthon station defended	You have completed all 3 maps for Barthon station in Classic mode.
Drone navigation beacon	At least 2 drone beacons are built.
Drone station	At least one Drone station is built.
Dubrovnik-M2 station defended	You have completed all 3 maps for Dubrovnik-M2 station in Classic mode.
Entropy station defended	You have completed all 3 maps for Entropy station in Classic mode.
First blood	First enemy killed.
First check point used.	You have used check point system for the first time.
First tower	First tower built.
Hamburg station defended	You have completed all 3 maps for Hamburg station in Classic mode.
Hawken station defended	You have completed all 3 maps for Hawken station in Classic mode.
HoTang station defended	You have completed all 3 maps for HoTang station in Classic mode.
Hoy Madar station defended	You have completed all 3 maps for Hoy Madar station in Classic mode.
Max Arsenal Station	Arsenal Station tower fully upgraded. Valid only if achieved in Classic mode.
Max Bank Unit	Bank Unit tower fully upgraded. Valid only if achieved in Classic mode.
Max Blaster	Blaster tower fully upgraded. Valid only if achieved in Classic mode.
Max Double Laser	Double Laser tower fully upgraded. Valid only if achieved in Classic mode.
Max Eager Eagle	Eager Eagle tower fully upgraded. Valid only if achieved in Classic mode.
Max Glazer	Glazer tower fully upgraded. Valid only if achieved in Classic mode.
Max Hawkeye	Hawkeye tower fully upgraded. Valid only if achieved in Classic mode.
Max Laser	Laser tower fully upgraded. Valid only if achieved in Classic mode.
Max Power Laser	Power Laser tower fully upgraded. Valid only if achieved in Classic mode.
Max Radar Station	Radar Station tower fully upgraded. Valid only if achieved in Classic mode.
Max Shocker	Shocker tower fully upgraded. Valid only if achieved in Classic mode.
Max Smart Laser	Smart Laser tower fully upgraded. Valid only if achieved in Classic mode.
Max Triton	Triton tower fully upgraded. Valid only if achieved in Classic mode.
Mendez station defended	You have completed all 3 maps for Mendez station in Classic mode.
Newton station defended	You have completed all 3 maps for Newton station in Classic mode.
Ozhron-7 station defended	You have completed all 3 maps for Ozhron-7 station in Classic mode.
Radar station	At least one Radar station is built.
RX-78 station defended	You have completed all 3 maps for RX-78 station in Classic mode.
Sofia station defended	You have completed all 3 maps for Sofia station in Classic mode.
T-45 station defended	You have completed all 3 maps for T-45 station in Classic mode.
Thousand rockets	Thousand rockets fired.
York station defended	You have completed all 3 maps for York station in Classic mode.