Barrel rolls
Double tap the left or right sides of the screen to execute a barrel roll move. This will immediately reverse your momentum without you having to slow down first. Use this move if a building suddenly collapses ahead of you, or you need to change direction quickly to avoid a dead end.
Coins
Collect the gold coins that are arranged in columns (the foreground) instead of those in rows (the background). Some coins are placed alongside buildings at strange angles, making them difficult to collect. Ignore the coins that are positioned almost horizontally against buildings. Grab the easier to collect coins that are arranged in small lines.
