Good to know
- Upgrade cost: 50,000,000 cash. [1]
Sources
- Upgrade & Shop Adjustments, QoL Changes & Bug Fixes! — 2026-01-04
Sourced from official update posts and in-game checks.
Still being worked on: what it is, and what Faithful Shield is, its stats, and how it is obtained. Know the answer? Tell us on Discord.