Smack Domino is a level-based physics puzzle: dominoes stand arranged in a pattern, and you aim and fire a ball at them so that every one falls.
It's a chain-reaction problem. Hitting the right domino topples the whole arrangement; hitting the wrong one knocks over three and strands the rest.
Make every domino tile fall. It's a chain-reaction puzzle — hitting the right starting tile topples the whole arrangement.
Levels are built around efficient shots, so identifying the chain-starter matters more than firing repeatedly.
Yes — drag to aim and release. Nothing to install.