Top 100 Marble It Up! Videos With The Longest Duration by NathanM125MBTop 100 » 200 » 300 » 400 » 500Video TitleDurationCategoryGame1.Gravity Tower and Marble it Up Matches (Nathan125 VS ElilenkEdwardMMOS & Superstar64)9:24Marble It Up! 2.Marble it Up Mayhem OST - Zen to the End5:34Marble It Up! 3.Marble It Up - Steam Workshop Level Complilation 25:04Marble It Up! 4.Top 5: ...And Back Again 2 Scores (Marble It Up: Weakly Challenge)4:18Marble It Up! 5.Marble It Up Steam Workshop Levels Mini Compilation 12:53Marble It Up! 6.Retrogression (00:37.33)0:50Marble It Up! 7.Marble It Up - Ruby (0:21.449)0:46Marble It Up! Top 100 » 200 » 300 » 400 » 500