Stunning accelerometer-controlled tunnel racer with amazing 3D graphics

"Challenging and addictive gameplay" – AndroidAndMe.com
"A slick, stylish and addictive Android exclusive" - PocketGamer.co.uk
"Like many excellent games, Speedx 3D starts with a simple premise that quickly becomes addicting" - 5 star review – PCWorld.com

Speedx is an action 3D tunnel game where you have to avoid colourful blocks by using tilt motion controls. Choose one from four available difficulties, speed of game increases dramatically on each next difficulty.
Collect bonuses to increase your shield resistance, destroy blocks, break warnings or to slow your speed. In addition, Speedx is a first game on the market which supports red-cyan and green-magenta 3D glasses!

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Permission explained:
INTERNET - OpenFeint (leaderboards, challenges) and ad providers
READ_PHONE_STATE - Tapjoy uses it to identify user
WRITE_EXTERNAL_STORAGE - OpenFeint and Tapjoy cache (minimize data transfer)
BILLING - in-app purchases
BLUETOOTH, BLUETOOTH_ADMIN - bluetooth game controller (Zeemote™)
VIBRATE - vibrations control