Hi
Space Chase is based of the Jetpack Joyride sort of template, but replaces the character with a Spaceship, which can shoot! The goal is to kill the enemies and collect the coins while surviving. More points gets you shooting faster and shooting faster gets you more kills. But it sounds easier than it is.
Google Play Link: https://play.google.com/store/apps/details?id=com.ark9.spacechase
Space Chase was made over a couple of weekend only by myself using the Unity Personal Edition and the very excellent Infinite Runner 2.5D by MoreMountains. I wanted to publish my first game in Google Play store to see how the process works and I wanted a super simple mechanism to work with.
There are still quite a few features on my roadmap, but as of now, I feel this game satisfies the quality I was aiming for, and has a few improvements in mechanics that actually constitute a game beyond just the mechanics. It has become easier to make incremental improvements to it now.
Please do play the game and leave your feedback or ratings. Thanks!