As you progress through the levels in various Buildings, you may encounter the following mechanics:
- Sand. Match objects over the sand and remove it from the field to complete the level!
- Stones. Break stones by matching objects next to them.
- Gold Blocks. Can you see the gold in these blocks? Match objects near the blocks to destroy them and get the gold.
- Colored Stones. Match objects of the same color next to a colored stone to break it.
- Chains. Match or destroy it to free an object from the chains.
- Oil. Match objects near the oil to remove it. If you don't destroy the oil during your move, the oil expands into an adjacent cell.
- Oil Generator. Oil oozes out of the bottle even after you clear all the cells.
- Time Bomb. Destroy all of them before you run out of moves, or they explode, and you have to start the level over again.
- Kittens. Clear the way for the kittens by matching objects between the kittens and the exit.
- Portal. This is a portal. Every object that falls into the entrance falls out of the exit.
- Feathers. Match objects directly next to the feathers to remove them.
- Conveyor or River. The river shifts all the objects by one cell each move.
- Sand Generator. Once you match several of these pouches, sand collects in the cells underneath for you to clear.
- Pie. To eat a piece of pie, match the objects in adjacent cells. Once all the plates are empty, they are removed from the field.
- Geckos. Match the geckos to catch them. If one reaches the top, you lose!