Avg. rating
—
Reviews
0
Towerix91 is an incremental tower defense inspired by PC games of the late 80s and early 90s. Collect crystals, unlock dozens of upgrades in the tech tree, place towers on walls, upgrade them and use abilities. Repel waves of enemies while steadily strengthening your defenses.
PC (Microsoft Windows) · Apr 7, 2026
Worldwide · Exact date · Full release · IGDB
Catalog sources
22 achievements available.

Collect an Amethyst crystal
LockedSteam

Defeat a Boss
LockedSteam

Complete a Challenge Wave
LockedSteam

Collect a Diamond crystal
LockedSteam

Buy your first upgrade
LockedSteam

Open a Gold Chest
LockedSteam

Clear 5 sectors
LockedSteam

Unlock 36 upgrades
LockedSteam

Defeat a Mini-Boss
LockedSteam

Collect a Pearl crystal
LockedSteam

Clear Sector 1
LockedSteam

Clear Sector 10
LockedSteam

Clear Sector 2
LockedSteam

Clear Sector 3
LockedSteam

Clear Sector 4
LockedSteam

Clear Sector 5
LockedSteam

Clear Sector 6
LockedSteam

Clear Sector 7
LockedSteam

Clear Sector 8
LockedSteam

Clear Sector 9
LockedSteam

Collect a Topaz crystal
LockedSteam

Clear all 10 sectors
LockedSteam
Community notes