Gems & rewards
Currency and code announcements, with their sources.
Guide
Barricade upgrades & placement costs
Compare Survivor barricade upgrade prices and health gains, see tutorial placement, and understand changing in-run cash costs.
Guide
Cash vs Gems: run purchases & health upgrades
Plan cash spending on run weapons, health and abilities, and understand how these purchases differ from lobby Gem upgrades.
Gems & rewards
Gems
Gem prices for classes, weapons and upgrades, plus codes and the difference between Gems and run cash.
Guide
How to redeem codes
Reported lobby instructions and how to interpret the source status before redeeming.
Guide
Weapon upgrades: costs, stats & how they work
Learn how lobby weapon upgrades differ from run purchases, with six recorded upgrade previews and the free Pow Pow tutorial upgrade.