
The first one uses your back-mounted camera and allows you to play the Snake game in Augmented Reality — just point the camera at the floor and tap to start the game. Unfortunately, the controls are a bit sluggish and non-responsive, so you might get to take a fun photo or a quirky little clip with this filter, but don't expect to rake in any high scores.
The second is a face filter — it puts a digital mask, a homage to the classic pixelated snake, atop your head.It may be a bit hard to dig for these filters yourself since the Facebook feature seems to be getting overcrowded. So here, click these links from a smartphone and your Facebook Camera should open up with the proper filter selected for you:
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