💎 Crystal

Crystal is a centralized prop and the advanced currency of Zombie Kingdom.

How To Get Crystals

• Purchase directly from the IOS or Android app, corresponding to different recharge levels.

• Rare random drops in the game.

Crystal Use

• Purchase physical strength to challenge the dungeon multiple times.

• The waiting time can be shortened when making weapons and runes.

• When recycling energy tanks, shorten the time.

• Unlock the number of additional energy tanks you can wear.

Other Rules

Crystals are centralized items bound to accounts and cannot be traded.

Crystal Recharge Level