Gearbox Software's Aliens: Colonial Marines will be getting "Bug Hunt" downloadable content in March according to Walmart.

Aliens: Colonial Marines is due out Feb. 12th, and rumors about add-ons for the shooter have made the rounds in the past. This latest Walmart flyer obtained by CVG reveals when the first possible downloadable content will arrive. Due on March 19th, "Bug Hunt" sounds a bit like Gears of War's Horde mode, wherein Colonial Marines will have to face wave after wave of increasingly difficult enemies.

For its part, Gearbox has yet to officially announce any DLC or season passes for Aliens: Colonial Marines. The developer has been party to such practices with previous titles like Borderlands 2, and it appears it's only a matter of time until Gearbox does reveal its post-launch content plan for Colonial Marines.

In the meantime, Sega has released a new CG trailer for the game, which you can check out below.