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Open the workshop directly from mission results. Optional reward ads now show preparation and retry states. Weapons fire automatically. Defend Astra.
Build weapons and defend Astra in 3D.
• 3D planet defense with automatic fire. • 40 missions across 8 sectors. • Build, upgrade and sell 6 weapon types. • Permanent planet upgrades and evolution choices during battle. • Time slowdown and emergency defense skills. • Energy extraction from neutron stars and warp escapes. • Automatic progress saving. This game contains ads. An optional one-time purchase permanently removes all ads and lets you claim reward bonuses without watching ads. No subscription.
past month, based on 1 day
Downloads
Low confidence1
From install count ÷ months since release
In-app revenue
Low confidence$1
From downloads × revenue per download
Ads
$0
$0 – $0
Estimate, ads (benchmark-based, not calibrated per app)
Total
$1
In-app + ads
Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.