Play Diff Dash online
Diff Dash is a timed spot-the-difference sprint: two hand-drawn canvas scenes side by side, 5/6/7 differences per round.
Tap a difference on either panel to score. Consecutive hits build a streak that pays up to 5x; wrong taps break it.
Clear all three rounds before the 4:00 clock runs out. Three hints per run reveal a difference for 50 points.
How to control Diff Dash
- Tap/click a difference on either panel
- H: use a hint (3 per run)
- M: mute
- Space/Enter: start
How to play
- 1
Tap a difference on either panel — correct hits score 100 x streak (up to 5x).
- 2
Wrong taps cost 25 and break your streak.
- 3
Clear all 3 rounds (5/6/7 differences) before the 4:00 clock runs out.
Tips for a better run
Scan in a grid pattern instead of staring at the center — differences hide near edges and behind busy clusters.
Missing and extra items are the easiest tells: count repeating shapes (flags, birds, flowers) on each side.
Use hints early on the last round — 7 differences under time pressure is where streaks die.
Frequently asked questions
What is Diff Dash?
Diff Dash is a timed spot-the-difference sprint: two procedurally drawn scenes sit side by side, and you tap the differences on either panel.
How do I score?
Tap a difference on either panel. Consecutive correct taps build a streak worth up to 5x per hit; a wrong tap breaks the streak and costs 25 points. Press H or the hint button to reveal one difference (3 per run, 50 points each).
How do I win?
Clear all three rounds — 5, then 6, then 7 differences — before the 4:00 clock runs out. Leftover time converts to bonus points.
Is my best score saved?
Your best score is saved in your browser and shown on the menu and HUD.
