Box Art Covers [ 1 DECADE AGO ] Sonic Robo Blast 2 5,105 4 [ 1 DECADE AGO ] Sonic Robo Blast 2 5,408 1 [ 1 DECADE AGO ] Sonic Robo Blast 2 9,889 1 [ 1 DECADE AGO ] Sonic Robo Blast 2 6,525 0