The Cthulhu code is better than the previous INVENT15 code which expires on the same date. If you're only after shirts, you'll probably save more with the previous $10 off orders of $20 code.

$10 Off $20+ Apparel
Promo Code: TENSPOT
Expires 21st of August, 2014

Up to 30% off sitewide

  • 20% off orders of $50+
  • 25% on $100+
  • 30% on $150+

Expires 24th of August, 2014.

Stock your cart with our favourites or check out

Coupon code: ELDRITCH

ELDRITCH  ThinkGeek T-Shirts