Interval Ladder

Climb a ladder by naming intervals — each rung begins on the note the last one ended, so a wrong call costs you height.

How to play

Each rung plays two notes; name the interval between them. Correct answers lift you up the ladder, and because every rung starts where the last ended, the climb is one continuous line. Miss and the note names are revealed so you can learn that interval before trying again.

• Play the interval melodically or harmonically, then pick its name from the pad
• Right answers climb and build a combo; wrong ones drop your height and reveal the notes
• Finish all eight rungs; height, combo and accuracy feed your score

Controls

• Desktop: Space or Enter replays the interval; number keys pick a pad button; or click Play, Together and the interval buttons
• Phone & tablet: tap Play interval, Together, and the interval pad

Game modes

• Difficulty: Easy, Medium or Hard interval sets
• Daily for a shared ladder, Practice for fresh ones

Tips & strategy

• Anchor tricky intervals to familiar song openings to recognize them instantly
• Use Together to compare the harmonic blend when the melodic version is hard to size

What you'll learn

Interval Ladder is an interval ear-training game built around a continuous melodic climb.

• Skills: ear training, musical intervals, melodic listening
• Best for: roughly grades 6–12 (ages 11+)
• For parents & teachers: recognizing intervals by ear.

About Interval Ladder

Interval Ladder is an interval ear-training game built around a continuous melodic climb. It is an original, free browser game built in-house for PlayPendium.

A free, original browser game on PlayPendium — no download, no install. Browse all games →