Get first place in most of the races.
Beat the mushroom cup on 150cc
Beat 150cc.
Just beat 50cc,100cc,150cc and 150cc MIRROR for R.O.B.
Just beat 50cc,100cc,150cc and 150cc MIRROR for R.O.B.
you have to beat 150cc with all gold trophies to unlock 150cc retro mirror mode and then beat 150cc retro mirror mode with all gold trophies
First beat 150cc. You should of unlocked 150cc mirror. If you beat 150cc mirror you unlock R.O.B.
you have to beat all cup tour on 150cc
$0. Just beat 50cc,100cc,150cc and 150cc MIRROR for R.O.B.'s kart.
You have to beat the Nitro Grand Prix in 150cc Mirror. That is how you earn R.O.B.
All you have to do is to beat the Lightning Cup in Mirror Mode. To unlock Mirror Mode you have to beat all the 150cc cups.
Well, to beat the 150cc Special Cup, you have to beat the 150cc Star Cup. To beat the 150cc Star Cup, you have to beat the Mushroom and Flower Cup in 150cc.
You come in 1st second or third in all the cups which go from 50cc to 150cc mirror.