Requisition Form

Equipment Locker

Everything you can build on the desk, from cheap and reliable to a one-shot super weapon. Costs shown are base build cost — upgrades cost extra and stack up to level 3.

M1 Canon

M1 Canon

Cost $20 · Upgrade $30

Rapid firing canon. Cheap and reliable.

Unlocks stage 1 Strong vs Beast ×1.5
Ghost

Ghost

Cost $50 · Upgrade $30

Spooky single-target damage.

Unlocks stage 8 Strong vs Ghost ×3
Bug Spray

Bug Spray

Cost $60 · Upgrade $40

Very fast spray, small hits.

Unlocks stage 1 Strong vs Bug ×2.5 Anti-air: full vs flying Bugs, reduced vs other flying classes
Water

Water

Cost $90 · Upgrade $45

Splashes and dampens enemy speed.

Unlocks stage 4 Splash damage Slows enemies Strong vs Bug ×1.5Strong vs Beast ×1.25
Big Canon

Big Canon

Cost $40 · Upgrade $40

Splash damage. Slow reload, big punch.

Unlocks stage 2 Splash damage Strong vs Armored ×1.5
Laser

Laser

Cost $50 · Upgrade $50

Accurate, long range, fast fire.

Unlocks stage 5 Strong vs Fast ×2Strong vs Armored ×1.25 Anti-air: full vs other flying classes, reduced vs flying Bugs
Electro

Electro

Cost $120 · Upgrade $150

Shock arcs hit groups of enemies.

Unlocks stage 7 Splash damage Strong vs Armored ×2
SloMo

SloMo

Cost $150 · Upgrade $150

Slows enemies in an area. No damage.

Unlocks stage 9 Splash damage Slows enemies Anti-air: any flying enemy
Dirty Bomb

Dirty Bomb

Cost $900 · Upgrade $300

A TRUE super weapon. Fires once, then it is gone.

Unlocks stage 12 Splash damage Strong vs Bug ×1.5Strong vs Beast ×1.5Strong vs Armored ×1.5Strong vs Ghost ×1.5Strong vs Fast ×1.5

Anti-air

Most towers can't touch a flying enemy at all — only Bug Spray, Laser, and SloMo can reach the airspace. Bug Spray hits flying Bugs hard but only lands a glancing blow on anything else airborne; Laser is the mirror image, strong against every other flying class but weaker against flying Bugs specifically. SloMo doesn't deal damage either way, but its slow field reaches any flier regardless of class.

Reading the requisition form

Cost is what you pay to place the tower. Upgrade is the flat cost of each upgrade level, up to level 3. Strong vs tells you which threat class that tower deals bonus damage to — match your lineup to the wave preview shown before each stage and you'll spend a lot less on emergency repairs.

See the threat classes →