ScaleJammer

ScaleJammer is a fast-paced musical arcade game about recognizing notes in changing major scales.

Notes represented by cute characters move toward the player. Your goal is to click the notes that belong to the current major scale before they reach you. If a correct note reaches you, you lose health. If you click a note that is outside the scale, you also lose health. Notes outside the scale should be ignored and allowed to pass.

As the game continues, the current major scale changes, forcing you to quickly adjust your ear, memory, and reaction speed. The game combines music theory with simple arcade pressure: identify the right notes, avoid the wrong ones, and survive as long as you can.

Controls:

Move around with WASD.

Use the mouse to click notes.

Watch the current scale, incoming note, and health in the HUD.

Made for Kenney Jam 2026 with the theme “Scale.”