Robot Entertainment’s Orcs Must Die releases later this month on PC and the Xbox Live Arcade and they’ve created one of the best teaser trailers we have seen. Viewers can choose their own way of finishing the game round by clicking on the different annotations that pop up. There are 32 possible ways of completing the trailer with over three hours of recorded gameplay.

The video allows viewers to choose traps between successive waves of enemies with each choice changing the final outcome. This is the next best thing to playing the game. The trailer was inspired by old “choose your adventure” books.

Interesting stats:

• 3 hours and 24 minutes of recorded gameplay
• 226 gigabytes of video
• 1.85 gigabytes (405 files) of audio narration
• 63 completely unique videos (seriously, there’s not a single video clip or narrative clip that was reused)
• 32 possible pathways to complete the video

The trailer is below. Remember to follow EMGN on Twitter and Facebook – We may grab ourselfs a few Orcs Must Die codes to give to our followers!

Trailer: