Earth Republic: Strike Back

Portrait arcade space shooter. Fly the A-11 and break alien orbit bosses.

Earth Republic: Strike Back is a portrait arcade space shooter. Pilot the A-11 interceptor, clear the invasion lane, and break Orbital Harvester bosses in Earth orbit.

PLAY MODES
• Story Sortie — clear the invasion corridor
• Daily Defense — a fresh challenge seeded by the date
• Endless Patrol — survive escalating waves

HOW IT PLAYS
• One-finger drag flight — your twin pulse cannons fire automatically
• Tap BOMB to wipe every enemy shot off the screen and hit everything at once
• Grab repair, rapid-fire, overcharge and bomb resupply pickups
• Earn pilot XP to unlock stronger A-11 fire patterns
• Five enemy types plus a multi-phase Harvester boss

BUILT FOR ONE HAND
• Portrait play on phones and tablets
• High frame rate support and a notch-aware interface
• 20 interface languages

PLAY OFFLINE
No account, no sign-in, no online requirement. Every mode works with the network switched off.

NO LOOT BOXES
No gambling, no loot boxes, no randomized paid rewards, no social feed and no user accounts.

This game is free to play with ads. New pilots see almost no advertising across their first sorties and frequency rises later. A one-time Remove Ads purchase permanently removes banner, interstitial and rewarded ads.