Yeah, trying to spam MG42, but if you fight a long side with Wehr AI, you won't have enough MG42 and will be eventually push back to your base. Now, just build a medic bunker, some mortars and Paks. Try to hold for 20-30 minutes and then, the red tides are gone. The upgrades bugs make AI cannot build any units, they are now only defend on call-in ones. Counter-attack and win
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I have some ideas to fix this bug, I posted it and are now waiting patch 1.05 (with fixed upgrades bugs). Until that time, I and my friends will try to kill advanced AI Tommies and Yankies.