About this app
Spire Bastion is a fresh and simple tower defense that feels good to pick up and play. Enemies climb the spire toward your Crystal Core. You drag to place heroes and they auto-fight, so the focus stays on calm decisions and satisfying results. Features ● 3D terrain matters: geometry changes range, lines of fire, and chokepoints ● Light strategy: simple skill combos that feel smart without heavy micromanagement ● Floor-by-floor climb: each layout offers a small twist and a new idea to try Play at your own pace, let the map guide your plan, and protect the Crystal Core. Drop in, relax, and enjoy the climb.
Latest release
What’s New
Add more levels
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 17, 2026 · 3:02 PM Free
Screenshots
