TreeFortress Games announces that early access to JumpJet Rex is now available on Steam, offering the chance to try your skills at this throwback 2D platformer. An early access launch trailer shows things off, and here's the spiel: "JumpJet Rex is available for $9.99 during Early Access (includes two copies of the game) and will officially launch in March. A throwback to strenuous platformer games of old, JumpJet Rex features fast-paced gameplay in a 16-bit aerospace world, where players take control of a T-Rex with interstellar jump boots in order to save dino-kind from extinction by a giant asteroid (based on a true story, dinos had space travel). "