Box Art Covers [ 1 DECADE AGO ] Sonic Robo Blast 2 5,117 4 [ 1 DECADE AGO ] Sonic Robo Blast 2 5,431 1 [ 1 DECADE AGO ] Sonic Robo Blast 2 9,901 1 [ 1 DECADE AGO ] Sonic Robo Blast 2 6,539 0