The 30 part limit in War Tycoon is most likely the max capacity of a vehicle part crate, and it can be upgraded twice with medals: each upgrade adds 5 parts, taking it from 15 to 20, then to 25, and then to 30 total.

How to get it

  • Open the part crate system in War Tycoon.
  • Use medals to upgrade the crate capacity twice.
  • After both upgrades, the crate can hold 30 parts.

Quick note

A lot of posts online talk about “limits” in different games, but for War Tycoon the source I found specifically says the part crate starts at 15 and can be boosted to 30 with medals.

Quick Scoop: If you’re trying to raise the limit for vehicle parts, the key is medal-based crate upgrades, not a separate hidden setting.

TL;DR: Upgrade the part crate twice with medals to reach the 30 part limit.