As part of Obsidian's Kickstarter updates for the highly successful Project Eternity campaign, the company is showing off its sophisticated engine technology to the world.

In the video below you'll notice impressive dynamic water and lighting effects “running on a totally normal, run-of-the-mill PC,” according to the video. How do they accomplish this? Despite the 3D look, the backdrop is entirely 2D.

Give the video a look and let us know what you think.