Guerrilla Games is preparing another map pack for PS3 exclusive shooter Killzone 3. Today they provided details and trailers for the so-called "From the Ashes" DLC.

"From the Ashes" will introduce four new maps. Two are for Warzone mode while the other pair is designed for Guerrilla Warfare. Here are some brief blurbs Guerrilla provided for two of the maps.

Lente Missile Base (Warzone, 24 players) - "One of many outdated defense facilities abandoned after the discovery of nuclear Petrusite, Lente Base is slowly being reclaimed by Helghan’s strange plant life. But when warring ISA and Helghast forces stumble across the remains of the facility, they find that most of its systems are still operational. As both factions vie for control of the base, the facility begins firing its missiles – frying anyone caught in the underground exhaust vents…"

Mobile Factory (Guerrilla Warfare, 16 players) - "Part resource production facility, part moving fortress, the Mobile Factory is a strategic asset that both factions desperately want to seize control of. Combatants need to watch their step, however, as a single mistake can cause them to plummet into the heavy duty scrap metal shredders at the bottom of the facility. Those looking to do some shredding of their own will be able to wield one of two portable miniguns found in the Mobile Factory."

"From The Ashes" will be released on June 21st for $4.99. If you missed out on previous KZ3 map packs, though, you may want to pick up the DLC Bundle Pack instead. The pack contains the eight maps from the Retro Pack, the Steel Rain Pack and From The Ashes Pack and costs just $9.99.