If you want Supplies never to decrease:
⚠️ Warning: Locking Supplies can confuse missions that expect a cost. Save your game first. xcom 2 cheat engine supplies value install
If the initial scan didn't isolate the value, do not restart the scan. Use the "Next Scan" button. If you want Supplies never to decrease :
Pro Tip: If you are spending supplies but the value isn't updating in Cheat Engine, try scanning for the value Decreased by... (Scan Type option) if you aren't sure of the exact number due to upkeep costs. ⚠️ Warning: Locking Supplies can confuse missions that
If Phase 1 and 2 fail, use this fail-safe method.