Download of RetroBlast 1.0 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the software is JGOware. We recommend checking the downloaded files with any free antivirus. The program relates to Games.
From the developer:
Fast action retro vector style shoot-em-up in the style of Robotron meets Geometry Wars, with plenty of non stop excitement spread out over 100 levels. Several blasts from the past challenge stages where you can get bonus points and power ups. Very easy to use mouse controlled game play, online high scores and more! Works great even on lower end computers.
You may want to check out more software, such as reckless reckless thief or Go Go Gourmet: Chef of the Year, which might be similar to RetroBlast.