The only way you can get out of this room is by controlling the core
You can put the core in the exit somewhere.
However, each map has many obstacles that prevent escape
If you are hit by this obstacle, you will fail the mission and you will not be able to escape from the room.

Then let's explain how to play the game from now on!

Number one: check where the core you want to manipulate is.
Second: Specify the direction to fly by pulling the core with your finger.
Third: If you set the direction and release your finger, the core will fly away
If you want to change direction in the middle, grab the flying core and fly it again in the desired direction.
Fourth: Avoid obstacles installed throughout the map, and remove cannons using the core.
If the core touches a cannonball or an electric wall, the core is destroyed
You'll fail the game.
Fifth: Find a core exit somewhere at the end of the map and escape the core.

This game becomes more difficult as the level goes up, so concentration and control are very important.

Will you be able to escape from a locked room by clearing the Core Escape game?
Good luck, then!