Bonuses appear on the game field once you match four or more pieces. These are what's available in the game right now:
1. Line bonus explode the whole row or column. You can get them by matching four pieces of the same color in a row.
2. Firefly bonus explode a random tile on the field. You can get them by matching four pieces of the same color in a rectangular shape.
3. Bomb bonus explode everything within a one-tile radius, and then again after droping through exploded tiles. You can get them by matching five pieces of the same color in a T- or L-shape.
4. Lightning bonus explodes all pieces of the same color as the one combined with. You can get it by matching five pieces of the same color in a row.
5. Paint bonus paints all pieces of the same color as the one combined with into the color of the bonus. You can get it by matching pieces of the same color in a big T-shape.
