Based on the 1990s Pokemon phenomenon, the game is now the most downloaded app in Australia, making it more popular than Tinder or Snapchat.
It involves lures that can be bought and dropped by players at any "Pokestop" (or landmark) to benefit all nearby players. Over the past week, the inner west, and in particular Rhodes, has had an influx of visitors due to the Pokemon Go craze.
A council spokeswoman urged players to "play safe and be considerate". "While the City of Canada Bay encourages our residents and visitors to enjoy our public places, we also remind everyone, particularly those playing the game, to stay safe and be considerate of the local community," she said.
"In response to the phenomenon, council is working closely with local police to monitor and deal with to any issues that arise.
New signs have been installed around the park, reinforcing legislation surrounding noise levels, smoking near play equipment and littering.