Sumsprout
Drop a number. Match it. Watch it sprout.
Free, no download. Works on phones, tablets and desktops. Log in to save your scores.
About Sumsprout
Drop numbered tiles into five columns. Touching twins merge into one bigger tile, and a merge that sets off another merge builds a chain multiplier.
Keep the columns from filling to the top and see how big a tile you can grow.
It is a quiet puzzle with sudden big chain reactions.
Screenshots
How to play
Drop numbered tiles into five columns. Touching twins merge into one bigger tile, and a merge that sets off another merge builds a chain multiplier. Keep the columns from filling to the top and see how big a tile you can grow.
Move the mouse or tap a column, then click or tap to drop. On a keyboard use the arrow keys or A and D to choose a column, Space to drop, and the number keys 1 to 5 to jump to a column. P pauses and M mutes.
Levels and goals
Levels are set by merges made in one run: level 2 at 40 merges, level 3 at 120, level 4 at 240, and so on. The pill at the top shows how many merges are left.
Tips
- Build one column of rising numbers and keep a clear column for fresh tiles.
- Look two drops ahead for chains.
- Number keys 1 to 5 jump to a column.
- Avoid dropping on a mismatched tile unless it opens a merge.
Features
- Five-column drop board
- Chain multiplier
- Number-key shortcuts
- Endless play
Guide
Controls
Merging
Ending
Top scores
All leaderboards- 1 admin 49,458
Details
- Genre
- Number merge puzzle
- Typical session
- 3 to 10 minutes
- Controls
- Mouse, touch or keyboard
- Scoring
- Score in points, ranked on the leaderboard
- Added
- 2026-11-07
- Price
- Free, no ads
- Made by
- Hamelton Software
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