Grandma Don't Click That features unique physics based platforming gameplay. Play as a computer virus shifting between solid and liquid states to navigate your way through challenging levels. Momentum and physics simulation play a key role in the game and players must use this power wisely to navigate grandma's computer. As the game progresses you evolve your computer virus and unlock new abilities. Use these powers to collect files, break into them and view their contents. All of this while the computer's antivirus tries to stop you.

Once you finish the game play through again in hyper mode where you have all the abilities unlocked to see how much faster you can wreck grandma's computer. Hopefully she learns from her mistakes and grandma doesn't click that "you won a million dollars" ad again.

Can you make your way through all of granny's files? What do these files contain? What secrets will unfold in this thrilling tale?