On December 20th AppventCalendar.com gives us the next free game called “MiniSquadron”. Only a few more days till the event ends, but hopefully the last few days will be the most spectacular.

MiniSquadron is a frantic shooter for the iPhone/iPod Touch, involving lots of little planes all vying for supremacy of the skies! Perform loop-the-loops, Immelmann turns and other daring feats of aerial shenanigans with a super fluid control system – experience the joy of freedom in the air!

Shoot down enemy planes, bombers, UFOs, ducks, collect a plethora of power-ups – and unlock over 50 types of planes with different weapon types! There’s nothing quite like this on the iPhone!

EATURES:

• Intuitive touch controls.
• Stunning graphics and art.
• Over 50 planes to unlock and collect.
• 8 Levels of intense combat.
• 7 different types of weapon to use including BIG Laser!
• Ducks, Seagulls, UFOs, Devil Planes, Squids!
• Fluid gameplay systems based on physics
• More than 8 different pick-ups.
• Addictive Multiplier System for advanced players.
• 1 VERSUS 1 Local WiFi Multiplayer.
• Rock out to the genius of Mozart, Beethoven, Tchaichovsky and other dead composers.

MiniSquadron is free only today [App Store]