Speed High

Description
Speed! speed! more speed!!!
Speed High is a fast-paced abstract scrolling shooter and time-based game, to drive a ship forward and destroy enemies to gain highest scores in limited time.
There are IAP in this game, but you can play through the whole game without IAP.

Reviews
The one thing it does extremely well is provide a video game rush. It’s definitely worth the download to check this one out.----iphoneLife

It's not the old tempest, but what tempest would have become had it not been abandoned. I recommend anyone try this game.---nogal immortalis

Stop reading this and download it right away. It will absorb you and is easy to set up and just play for a few minutes.---Brilliant

Tips
When time runs out, you lose.
We have two ways to earn time.
1. Bonus time(+10 sec.) Bonus value can be up by upgrade.
You can earn bonus time when you reach a certain score.

2. Destroy the boss(+15 or 30 sec.) Bonus value can be up by upgrade.
The boss enemies appear when you destroy or overtake a certain number enemies, and you can earn bonus time by destroying them.

WARNING:
When your ship is destroyed by a bullet, your time will be reduced (-15 sec.) Value can be changed by upgrade.

Features
Real 3D graphics.
Time based game.
Hundreds of barrages.
Rock-type music.
Level up your fighers and use crazy power ups.
Support Game Center Leaderboards.
Exciting, incredibly funny, fast-paced , endless game play.

Operation
Left button to control direction.
Hold right button to charge then release to fire.