Infiltration is a retro arcade space shooter in the style of the classic Gravitar. Fly your ship through the alien installation, collect the target and make your way to the exit. Don't get shot or run out of fuel on the way. Extra points for destroying all enemies and collecting all fuel.
Warning: this game can be hard, but all the levels are doable. On-screen controls are provided for tablet users, but for best experience, a physical keyboard is recommended.
The trial version gives you a sampling of a several levels, whereas the full version gives you 30 full levels (as of this writing) and the ability to load your own custom levels created with the Infiltration Level Editor (available very soon as a free app in the store).