How to play
Seven kinds of slime blocks fall from the top. Move and rotate them so they fill complete rows — a full row disappears. The game ends when the stack reaches the top.
Keyboard: ← → move (hold to slide), ↓ soft drop, ↑ or X rotate right, Z rotate left, Space hard drop, C or Shift hold, P pause.
Touch: tap the board to rotate, drag sideways to move, drag down slowly to soft drop, flick down to hard drop, flick up to hold. The buttons under the board do the same.
Scoring
Clearing 1 / 2 / 3 / 4 rows at once scores 100 / 300 / 500 / 800 × level. Clearing on back-to-back pieces adds a combo bonus. Soft drop gives 1 point per row and hard drop 2. Every 10 lines the level goes up and the slimes fall faster.
Tips
Keep the surface flat and leave one column open for the long I piece — a 4-row clear is worth the most. Use hold to save the I piece for later, and watch the faint ghost piece to see exactly where a block will land.