Patch history

1. Jul 6, 2026·HOI IV - Open Beta Summer Edition™+4-9

   • ▲📊NumericHeavy Weapons Companyorganization20→30

     Heavy Weapons and Motorized Heavy Weapons Companies now have higher organization.

     Increased organization for better stability.

   • ▲📊NumericHeavy Weapons Companymax strength0.4→0.6

     Heavy Weapons and Motorized Heavy Weapons Companies increased in max strength.

     Increased max strength.

   • ▼📊NumericInfantry Guns / Rocket Batteryequipment needed4→6

     Infantry Guns and Rocket Batteries now require more equipment.

     Increased resource cost.

   • ≈📊NumericInfantry Guns / Rocket Batterycombat statsmixed→-75%

     Defense, Breakthrough, Soft and Hard Attack penalties normalized to -75%.

     Normalized penalties.

   • ▼📊NumericAnti-Air Batteryequipment needed12→16

     Anti-Air Battery equipment requirement increased.

     Increased cost.

   • ▼📊NumericAnti-Air Batterymanpower needed120→180

     Anti-Air Battery manpower requirement increased.

     Increased manpower cost.

   • ▲📊NumericAnti-Air Batterycombat penalties-80%→-60%

     Breakthrough, Soft and Hard Attack penalties for Anti-Air Batteries reduced.

     Reduced penalties.

   • ▼📊NumericAnti-Tank Batterymanpower needed120→180

     Anti-Tank Battery manpower requirement increased.

     Increased cost.

   • ▲📊NumericAnti-Tank Batterysoft attack penalty-80%→-60%

     Soft Attack penalty for Anti-Tank batteries reduced.

     Reduced penalty.

   • ▼📊NumericTD-RS / SPAA-RSequipment needed10→15

     Tank Destroyer and SPAA Regimental Support now require 15 units instead of 10.

     Increased cost.

   • ▼📊NumericTD-RS / SPAA-RSfuel consumption33%→40%

     Fuel consumption increased for TD-RS and SPAA-RS.

     Increased fuel cost.

   • ▼📊NumericTD-RS / SPAA-RSarmor value-33%→-66%

     Armor value significantly reduced for TD-RS and SPAA-RS.

     Reduced armor.

   • ▼📊NumericTD-RS / SPAA-RSdefense-25%→-50%

     Defense lowered for TD-RS and SPAA-RS.

     Reduced defense.

   • ▼📊NumericTD-RS / SPAA-RSsoft attack-33%→-66%

     Soft attack lowered for TD-RS and SPAA-RS.

     Reduced attack.