
Defend your starship in this endless sci-fi tower defense game! Form your ultimate squad of 2D heroes, permanently upgrade your spaceship's hull and defenses, and unleash powerful ultimate abilities to survive relentless waves of cosmic alien invaders in the vast void.
Modeled estimate, not a reported figure. How we estimate →
Checked against 8 developer-reported gamesmedian error 11%See the anchors →
Trends
Steam followers (game-group members) tracked daily from when we started recording.
Showing the last 90 days (the review-based charts: the last 4 monthly points). Full history and CSV export come with a free account.
Momentum
Pace estimated from the game's recent review growth (our daily snapshots) at its own sales-per-review ratio — a momentum signal, not booked sales.
Related
Related
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| — | 0 | — | — | |
| approximately $118.1K | 311 | 55% | $11.99 | |
| approximately $4.3K | 20 | 85% | $7.99 | |
| approximately $730 | 11 | 91% | $2.49 | |
| approximately $239 | 3 | 33% | $2.99 | |
| — | 0 | — | — |