Because you are playing a modified version, you often cannot save your progress to the cloud. If you delete the game or switch phones, you lose all your unlocked ships and progress.
However, as with many mobile games, has a limitation: players can only unlock a certain number of ships through in-game progression or by purchasing them with real money. This can be frustrating for players who want to experience the game with all its available ships, but don't want to spend hours grinding or part with their hard-earned cash.
A "Mod APK" is a modified version of the original game file. Developers intentionally create "paywalls" or "time gates" to encourage in-app purchases. A mod bypasses these gates.
While using a can provide a quick power boost, it is important to remember that these versions are unofficial.
Unlimited PvP points, wing cards, and epic chests. New Ship Content in Official v1.970
This report outlines the characteristics, benefits, and significant risks associated with the "Space Shooter - Galaxy Attack" Mod APK (specifically versions unlocking all ships, as of April 2026). Overview of Space Shooter Mod APK (Unlock All Ships) Space Shooter - Galaxy Attack
Do not click the first link you see. Many sites claim to have mods but are clickbait or contain malware. Look for reputable modding communities (like certain well-known Android mod forums) rather than random "APK download" sites.