As you’ll see in the tweet below, one source claims that Sonic The Hedgehog 4 will feature “time travel elements.” To be clear, this isn’t confirmed by SEGA, Paramount, or even Jeff Fowler.

Said mobile games are: Sonic Forces, Sonic Dash, Angry Birds 2 ... Meanwhile, the Angry Birds games have added various Sonic elements, such as new levels, power-ups and themed challenges.

For this particular Demo, Sonic's Insta-Shield is swapped-out for his Drop Dash! This move will be an ... and there), re-implemented unused/beta elements, and true classic Sonic controls to ...