Night has fallen over the old quarry. A warm amber glow lights the stone wall, and all you have is a glass marble and a beech bat.
Knockwall is a classic arcade brick breaker with a quarry twist. Angle the marble off the bat, crack ochre, azurite and hematite, and clear every breakable stone before the next wall rolls in.
• Moody night quarry, dark water and warm amber glow
• Ten hand-built walls, then they come back quicker and harder
• Geodes drop power-ups: a wider bat, an extra marble, chime strikes and more
• The tide lamp drains during a rally, so keep the stones breaking
• Smooth drag-to-move controls built for touch, plus keyboard support
• Crunchy stone sounds and a slow night tune, all made for this game
• Pause, mute and a best score saved on your device
• Short runs, perfect for a quick break. Plays offline
Free with ads shown only between runs, never mid-game. A one-off 99p "Remove ads" purchase removes them for good, and it is restored automatically if you reinstall. Use "Privacy and ad choices" on the menu to change your ad consent at any time.
No account needed. Your scores stay on your device.
Website: https://www.forestforgeapps.com
Privacy policy: https://www.forestforgeapps.com/privacy
Questions or feedback: forestforge.dev@gmail.com
Made by Forest Forge, an independent developer in the UK.
Retro brick breaker: bounce a glowing marble and knock down the quarry wall.