Red Key is an addictive Geometry Dash-like arcade jump game in which you'll have to help the monster get the red key despite the traps. To start playing, click on the screen. Click on the path to "1". The task of each level is to get the key and get into the door. The monster runs forward by itself. You need to click the mouse at the right moment so that the hero jumps over sharp spikes, jumps onto a platform or through a door. Sometimes you have to make an extra circle to get into the portal. Please note that any collision with obstacles will lead to the death of the monster. To restart, click on the swirling arrow to move on to the double arrow on the right.