The game was not originally designed to work on mobile devices such phones or tablets. However, depending on the power of your device and the quality of connection, it may be possible to play.
It is advisable to apply the options for "low devices" in order to obtain a better display, into the menu.
The choice of the browser is important too. Opera browser seems to give better results.
Once a tap on the screen is detected, additional buttons will be displayed to activate the most important actions:
For movements (turn, walk and run), the screen is subdivided into 6 parts: