Fortitude Tower Defense

Fortitude Tower Defense is a real-time strategy game built around defending your kingdom from waves of enemies. You build and upgrade towers, manage resource production, and train and deploy units as you play through three Acts across 10 unique maps.

The land of Edaria

Edaria was once a peaceful continent enlivened by powerful sorcery. It has become a warring, fractured island without magic. You defend your kingdom from domestic troubles, witness the rebirth of the Allstone and face a threat from the frosty northlands.

Expand your defenses

You can claim additional land for building defenses by conquering territories. Heavy siege weapons are recommended for these takeovers.

Permanent progression

Progress carries across your playthrough. Requisitions improve towers and structures, Relics—earned by killing powerful enemies—buff your forces, and Academy Research enhances your Mage Towers.