The Vanishing of Ethan Carter has made double the cost of its investment in one week on sale on PS4, the developer has confirmed.

The Astronauts posted a thank you Tweet to fans confirming the impressive early sales:

It took us 10 months to make The Vanishing of Ethan Carter #PS4/#UE4. Recouped the cost in the first week. Twice. Thank you, players!

— The Astronauts (@TheAstroCrew) July 21, 2015

The Vanishing of Ethan Carter was upgraded from Unreal Engine 3 to 4 in the process of being developed for PS4.

Burns really enjoyed the PC version, and also shared his thoughts on the PS4 version upon its release.

Source: @TheAstroCrew