Police in Collingwood, Ont., and elsewhere are warning about a realistic-looking game called Senior Assassin that is being played by teens and young adults. They say players could be mistaken for armed criminals, and that players should be aware of this and make sure they not behaving in a way that could result in a call to police.

According to the website Muskoka411, the Collingwood and Blue Mountains Detachment of the OPP received two calls in the past 10 days regarding young people in vehicles with what appeared to be firearms. In both cases the weapons were determined to be water guns, but not before multiple officers had responded, detaining the players or taking them into custody.