Most currency in Survivor.io is server-sided , meaning it cannot be modified by local file editing. Any "hack" claiming to give infinite gems is likely a scam.
Because currency and progress are tracked on Habby’s servers, any "hacked" progress is usually temporary and will be reset or lost once the app attempts to sync. Better Alternatives: "Hacks" That Are Actually Legal Survivor.io China - еј№еЈіз‰№ж”»йџ Hack
Below is a blog post exploring the reality of modified versions (hacks) versus legitimate gameplay in the Chinese version of the game. Most currency in Survivor