Sci-Fi

Humanity's last colony is under siege. Plasma cannons, railguns, and energy shields operate on Fibonacci targeting protocols. The aliens don't know math. You do.

Included Free in Every Download

Tower Arsenal

All 8 tower tiers — each deals its Fibonacci number in damage

Pulse

dmg

Laser

dmg

Plasma

dmg

Ion

dmg

Missile

dmg

Rail Gun

dmg

Quantum

dmg

Singularity

dmg

Enemy Waves

9 enemy tiers — HP increases with each tier, demanding more complex Fibonacci solutions

Probe

Crawler

Shock Trooper

Cyborg

Decimator

Titan

Juggernaut

Leviathan

Omega

Boss Encounter

The Overmind

A hive-mind collective that adapts between waves. Only the precise mathematical sequence of your towers can sever its nodes.

Included Free — No Purchase Required

Download FibDefense to play the Sci-Fi theme at no cost, alongside Sci-Fi.