Thursday is the fourth night in Night Blights. Another location in the house is introduced to the player, as well as two more hiding places for the Night Blights. Difficulty is once again raised from the previous night.
If you think you are done,
a mistake has been made
They will try every harder
to make you afraid.
They come ever faster for the ones you hold dear;
With their traps and their tricks, to fill you with fear.
If you see a Night Blight wandering round,
Try treading with care, you don't want to be found.
Thursday is the final night that that introduces any new threats. The player now has the air vents and Blights hiding in plants to be wary of.