In this 2017 GDC talk, Coldwood's Martin Sahlin explores how the Swedish studio used empathy as a game mechanic in its puzzle-platformer Unravel. 

It was an interesting look inside the game's design and development, as Sahlin discussed the challenges that come with trying to make a satisfying, entertaining game that deals with some very affecting themes.

Now Sahlin's talk is available to watch for free over on the official GDC YouTube channel!

About the GDC Vault

In addition to this presentation, the GDC Vault and its accompanying YouTube channel offers numerous other free videos, audio recordings, and slides from many of the recent Game Developers Conference events, and the service offers even more members-only content for GDC Vault subscribers.

Those who purchased All Access passes to recent events like GDC or VRDC already have full access to GDC Vault, and interested parties can apply for the individual subscription via a GDC Vault subscription page. Group subscriptions are also available: game-related schools and development studios who sign up for GDC Vault Studio Subscriptions can receive access for their entire office or company by contacting staff via the GDC Vault group subscription page. Finally, current subscribers with access issues can contact GDC Vault technical support.