Download of RFLEX 1.0 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. The actual developer of this free software for Mac is Wesley LaFerriere. The application lies within Games, more precisely Action.
From the developer:
RFLEX is a fast-paced and challenging neo-arcade game. You frantically dodge your way to the high score in a series of rage-inducing levels. You experience trippy visuals while being pulled into a never-ending abyss of addictive, non-stop action. The game provides full joystick support.
You may want to check out more software for Mac, such as Dodge That Anvil!, which might be similar to RFLEX.