Plain physics drives Hammer Strike, where objects fall or rotate in odd ways. i found that clicking and rotating is the main thing you do.
Click to move objects, then swipe to spin them, to solve puzzles.
Controls are clicking to move and swiping to spin. A battle button is there to click after solving puzzles.
Most players should focus on object shape and position. Plan moves ahead to avoid pointless retries.
Q: What are the controls? A: Click to move objects and swipe to spin them.
Q: What is the objective? A: Solve puzzles by making objects look right.
Q: What stated features exist? A: A battle button to click after puzzles.
Q: What is the main mechanic? A: Clicking and rotating objects with wonky physics.