Code Name: S.T.E.A.M., an upcoming 3DS game from Intelligent Systems, has already received an ESRB rating despite not releasing until 2015.

The strategy game, which was announced at E3, has been given a “T” (Teen) rating, with ESRB reasoning that it contains “Blood, Fantasy Violence, and Mild Suggestive Themes”. It was also noted that online gameplay “may expose players to unrated user-generated content.”

Here’s the brief rating summary for the game as it currently stands, noting that it is still in development:

This is a role-playing game in which players battle aliens in an alternate version of Victorian England. Players command groups of characters through turn-based skirmishes and use steam-powered weapons (e.g., rifles, hammers, grenade launchers) to kill alien creatures. Combat is highlighted by explosions, cries of pain, and brief bursts of red blood. Some levels allow players to shoot from turrets or tanks in more frenetic combat. Female figures are occasionally depicted in revealing outfits (e.g., low-cut tops); one figure is depicted on a “victory” screen each time the player wins a skirmish.

Check out the video below, which is taken from last month’s E3 conference, to get an idea of the gameplay involved, and let us know if you’re excited about this upcoming title.