In FNAF Chase Down, your favorite animatronics will start to hunt you more directly.
You can move your animatronic through the bases with the mouse. When the enemy monsters come up behind you, stand in front of them to have them automatically shot as they come into range. Be careful not to let them hit you, though, because if you do, they could kill you with their attack.
You move on to the next level when you clear an enemy base and level. The number of enemy animatronics will increase, so make sure you are faster and ready to shoot. You can also pick up weapons and other upgrades and power-ups along the way.
You can use the map's layout to attack or defend since you can move through the maze-like structures to avoid the monsters that are slowly coming at you.
Have fun and good luck!