WW2 Frontline Defense is an idle war strategy game set during World War II. Command machine gunners defending the frontline wall against endless enemy waves. With each wave, enemies grow stronger, faster, and harder to stop. Upgrade your tower, boost game speed, activate artillery strikes, and double your income with powerful bonuses. Build an impenetrable defense and hold the line for as long as possible. Key features: Fast-paced base defense during World War II Tower upgrades and income multipliers Free and premium bonuses (artillery, x2, speed boost) Cloud saves and leaderboards 14 supported languages Play instantly in your browser