Sonic movie sequel debuts internationally to 25 million dollars in box office numbers - Tails' Channel

Sonic 2 Just Made Video Game Movie History

Sonic the Hedgehog 2' barrels to $71 million opening; 'Ambulance' stalls

Sonic the Hedgehog 2 overseas box office smashes $25 million

Sonic The Hedgehog 2 Breaks Box Office Record For Best Video Game Adaptation - The Sauce

Sonic The Hedgehog 2 Beats Original Movie's Global Box Office Record

Paramount looks to expand the theatrical audience with THE LOST CITY and SONIC 2 – The Quorum

Sonic the Hedgehog 2 is now the highest-grossing video game movie in the U.S. ever

Weekend Box Office Forecast: The Bad Guys, The Northman, and The Unbearable Weight of Massive Talent Take on Sonic 2 and Dumbledore (Updated) - Boxoffice

Sonic' sequel zips to top of N.America box office

Weekend Box Office Forecast: The Bad Guys, Sonic 2 Look to Remain in Charge as Memory Opens on Slow Frame Before Summer Start - Boxoffice