Let's get this straight this is an awesome game, and graphically it's gotta b up there's the underwater creatures are beautifully animated and catch that eerie and mysterious vibe, this has so much to offer and there's so much to enjoy bur where's the achievements man? I just don't seem to b able to play a game now without the achievements. If they fixed this for me this would b an all-round 5star ( that rare and wonderful thing) otherwise keep up the good times you're knocking out some really fun games/apps

Great game, but a couple of limitations. As you progress the only thing that really changes is the speed of the screen scroll. Once you are over 10,000m the static objects that block both bullets and ship movements, just should not be there as they limit movement far too much. Once you have all weapons upgraded & all ships you should be allowed to carry more weapons. "Save me" costs money but only gives you one life...what's that. But it is a great game.

Nice shooter, way too random though. I dont like how harder waves of enemies can become the first wave after you reach them the first time.. I shouldnt run into them first unless im using super boost and skipping ahead stages.

Facebook sign in doesn't work, I take it that will give me leaderboard as it did with Chillingo's release of this game, if not then I'm not bothered about it. Actually a world leaderboard that didn't rely on Facebook would be better.

Excellent Vertical Scrolling Shooters, set in an Underwater Abyss. If you like Cave Style Shooters then you will Definitely Want to Download. The Graphics are Very Artistic, with Use of Colours and Light Translucency. The Sound is Fairly Basic, but gives a Deep Aquatic Feel. You Won't find another Game of its kind, on the Google Play Store. 5 Stars, a Must Have for All Shooter Fans. A Visual Masterpiece. Super

This was a very popular game. Although it seems to have been remarketed with some changes. Only 500 downloads. Weid. Lost all the suff i bought. Waiting 4 sequel. Would be good to view ads for gems.