Skyline Defense: Legends of the Aether — Steam game overview

Stored observation / content update:
Build an unparalleled tower defense kingdom in "Skyline Defense"! With your strategic wisdom, construct defense towers, develop the economy, and withstand the fierce attacks of the enemies. Multiple difficulty levels of battle modes. Join now and start your sky island tower defense journey!
Game metrics below are stored observations; missing values are unknown.
Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.
| Statistic | Recorded value |
|---|---|
| Steam App ID | 3170560 |
| Developer | Ghost Starship |
| Publisher | Ghost Starship |
| Concurrent players | 0 |
| Total reviews | 1 |
| Positive reviews | 1 |
| Positive review share | 100.0% |
| Release date | Sep 12, 2025 |
| Price | 9.99 USD |
| Estimated gross revenue (low / central / high) | USD 140 / 389 / 1079 |