PC I deleted a terraria file by accident and now it doesnt work

[charizardx321]

i was cleaning out my files and accidentally cleaned a terraria file please help
it doesnt load anymore

 

[Grumpy Squid]

Verify the integrity of your steam game cache. It will re-download it. Let me know if you need assistance in how to do this.

 

[charizardx321]

THANKS IT WORKS, YOUR A LEGEND!!!!