The discount is part of Valve's Midweek Madness Promotion

Dec 18, 2013 11:36 GMT  ·  By

War Thunder is available on Steam at up to 50 percent off, during this week's Midweek Madness offer.

War Thunder is a highly popular next-gen MMO combat game dedicated to simulating the World War II warfare experience of military aviation, armored vehicles and naval fleets, currently in open beta on Steam.

Players are invited to take part in major-scale battles involving gamers all around the world.

For now, War Thunder focuses on the skies only, offering a striking aviation experience, with hundreds of models of planes with detailed cockpit representations available for players to fly and engage with in deadly dogfights.

Weapons can be upgraded and flying skills can be honed with each mission, and selecting the right tools for the job will see you landing safely after accomplishing your mission.

All the starter packs are featured at a 30 to 50 percent discount, offer ending on December 19 at 10 AM PST / 18:00 GMT.