Dogs were a sapient species of bipedal, humanoid dogs that were originally set to appear in Blinx: The Time Sweeper, according to concept art. They would've have been members of the Tom Tom Gang, as evidenced by their presence in a Tom Tom facility serving as a hanger for their ships. However, they are not featured in Blinx: The Time Sweeper except as concept art, and the Tom Tom Gang in the game is entirely made up of Pigs.
The attire of the one and only Dog featured in the concept art shows they would've wore sleeveless shirts and jeans. It is unknown if the color scheme would've been identical to that standard Tom Tom Gang attire.
- Blinx: The Time Sweeper (cut content)