Download of RickDangerous 1.1 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. The actual developer of this free Mac application is Nexus. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The application lies within Games, more precisely Action.
From the developer:
RickDangerous is a port of the classic Amiga Game "Rick Dangerous" for OS X.
You may want to check out more software for Mac, such as Jets'n'Guns, Rubicon X or Marathon Red, which might be similar to RickDangerous.