Bonus Mission I is the first of four bonus missions in the Battalion Wars campaign, unlocked after achieving an average score of 85% in the Tundran subcampaign.
The Western Frontier has discovered the hidden location of the Tundrans' premier elite armored division! They have sent a battalion into the region to strike a damaging blow against us! It is time to show them that the Tundran spirit cannot be crushed so easily!
In the first bonus mission, the player commands the Tundran forces, including the Iron Eight. Call all units into Follow Mode, and drive down the hill to the left. Two FrontierHeavy Tanks will approach from the bottom of the hill; order your tanks to attack the first while you take out the second. Drive down the road and send the Rifle Grunts after the enemy Flame Vets, and meet up with Tundran reinforcements near the crumbling castle. Another two Heavy Tanks will roll up looking for a fight, so blow them up with your tanks. Order your Tundran infantry into the castle, and set them into Sentry Mode to eliminate the enemy infantry inside. Once the enemy Heavy Tanks are destroyed, a Frontier Gunship will fly in, so shoot it down with your Missile Vets.
Drive down the road to the water's edge to locate the final two enemy Heavy Tanks. Rip them apart, then switch control to a Rifle Grunt, and lead the Tundran forces to the edge of the forest. Another enemy Gunship will be patrolling the skies nearby, so send the Missile Vets to work. Order all vehicles into Sentry Mode, and lead the other infantry into the trees. Eliminate the enemy Bazooka Vets to complete the mission.
VS 
Tundran Territories
