Frontline is about blasting aliens in space while trying to last as long as possible. But its not that much about dodging enemy fire as much as it is about managing your battle ship. You will get hit eventually, but if you have a good combo of stations to support you, you will last long enough to get to the center of the galaxy. Main inspiration for the game is the classic Galaga, simple straightforeward and fun. The frontline gameplay is also simple and straightforeward, but it has a special detail to it that defines how you play it. You can buy battle stations which affect the gameplay in a different way, each station occupies a slot up to 10, protecting the ship from alien fire. The more stations you have the more likely alien fire will hit them and not your ship. Currently there are 19 stations in development but for the demo there are only 6.
This is the demo version of the game, it has 3 skins unlocked, 1 stage and 6 stations to manage.