10 Mind-Blowing Facts You Didn't Know About Naughty Dog

10. Crash Bandicoot 3 & Spyro 2 Feature Demos For Each Opposing Franchise

Forever the friendly devs up for embracing their contemporary competition, Naughty Dog and Insomniac 'teamed up', for want of a better phrase, across the late 90s. Thus, if you tap in Up, Up, Down, Down, Left, Right, Left, Right, Square on Crash 3: Warped's main menu, you'll get booted into a demo for Spyro 2: Ripto's Rage.

Likewise, inside Spyro 2, simply hold L1 and R2 then press Square and you'll get fired into Crash Team Racing. How awesome is that? If only more developers shared this ethos today.