The best approach is to own the official game and use the safe, community-tested methods like the console command Gallery.UnlockAll or manual save file editing. These methods are free, secure, and give you full access to the game's content without any risk.

: Open the Options menu and click on the Game category.

: The official versions of Third Crisis are primarily for Windows PC and may not have an official Android release. Be cautious of sites claiming to offer the "APK" for a game that doesn't officially exist on mobile, as this is almost always a scam setup to deliver a virus.