Here is the full list of all 47 Terrorhedron achievements.
Complete Fortress track on expert difficulty.
Complete Summit track on expert difficulty
Complete Scramble track on expert difficulty
Complete Spiral track on expert difficulty
Complete Reactor track on expert difficulty
Complete Gateway track on expert difficulty.
Complete Fortress track on hard difficulty.
Complete Scramble track on hard difficulty
Complete Spiral track on hard difficulty
Complete Summit track on hard difficulty
Complete Fortress track on normal difficulty.
Complete Summit track on normal difficulty
Complete Fortress track on easy difficulty.
Complete Scramble track on normal difficulty
Complete Reactor track on hard difficulty
Complete Summit track on easy difficulty
Complete Spiral track on normal difficulty
Complete Scramble track on easy difficulty
Complete Spiral track on easy difficulty
Complete Gateway track on hard difficulty.
The level 3 finance generator turret upgrade generates funds, providing a $2000 bonus at the end of each round.
The level 3 plasma beam turret upgrade fires a continuous high energy beam, that jumps up to 5 times on impact.
Complete Reactor track on normal difficulty
The level 3 plastic pulse turret fires a charge that bounces off surfaces, expiring after 6 contacts with double damage.
The level 2 finance generator turret upgrade generates funds, providing a $500 bonus at the end of each round.
Complete Reactor track on easy difficulty
The level 2 plasma beam turret upgrade fires a continuous high energy beam, that jumps up to twice on impact.
Complete Gateway track on easy difficulty.
The level 3 energy vacuum turret upgrade emits a pulse, damaging twice and stopping any target in range for a longer moment.
Complete Gateway track on normal difficulty.
The level 2 plastic pulse turret fires a charge that bounces off surfaces, expiring after 6 contacts.
he Level 1 finance generator turret generates funds, providing a $100 bonus at the end of each round.
The level 1 plasma beam turret fires a high energy continuous beam, ripping through target shells.
The level 2 energy vacuum turret upgrade emits a pulse with higher range, damaging and stopping any target in range for a moment.
The level 3 photon pulse launcher turret upgrade fires long range seeking missiles.
The level 3 EMP turret upgrade drains its target's energy so strongly, a shell is absorbed every few seconds.
The level 3 laser turret upgrade fires a high velocity pulse with a long recharge time, eliminating a single target shell from anything in it's path.
The level 1 energy vacuum turret emits a pulse every few seconds, stopping any target within range for a moment.
The Level 1 plastic pulse turret fires a charge that bounces off surfaces, expiring after 3 contacts.
The level 2 photon pulse launcher turret upgrade fires a fast moving charge, creating double splash damage on impact.
The 4 faced platform is an expander piece for placing other turrets on, arranged in a pyramidal formation.
The 6 faced platform is an expander piece for placing other turrets on, arranged in a cubic formation.
The level 2 laser turret upgrade fires a double burst shot, effectively laying down twice the damage.
The level 1 EMP turret drains its target's energy, slowing it down to three quarter speed.
The level 2 EMP turret upgrade strongly drains its target's energy, slowing it down further to half speed.
The level 1 photon pulse launcher turret fires a slow moving charge, creating splash damage on impact.
The level 1 laser turret fires a single laser shot.