Puzzle Den

Number Drop: Drop and Merge

Tap a column to drop the next number block. Touching blocks with the same number merge and double.

About Number Drop

Drop-and-merge number games combine 2048 with falling blocks and are a steady favorite on mobile.

Chain merges combine several blocks at once for huge numbers.

Number Drop at a glance

GenrePuzzle game
PriceFree, no download or sign-up
ControlsTap
Typical game length5 to 15 minutes
LivesNone
Works onPhones, tablets and computers, in any modern browser
Daily challengeYes, the same puzzle for everyone each day

How to play Number Drop

  1. Tap a column. The next block drops.
  2. Merge matches. Touching equal blocks combine.
  3. Chain merges. Merge several at once for bigger values.

Rules

Levels and difficulty

Endless; new block values grow as your best block grows.

Scoring

Each merge adds its new value to your score. Daily challenge scores can be shared with friends.

Tips and strategy for Number Drop

How we built and tested Number Drop

We tested merging and chain reactions to make sure every merge follows the rules.

Frequently asked questions

When does the game end?

When a block has no room in its column.

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Written and tested by Puzzle Den Editorial Team

Game design and testing. The Puzzle Den team designs, builds and play-tests every game on the site, and writes and reviews each guide. We check every level generator for solvability before a game goes live.

Published 30 September 2026 · Last updated 30 September 2026 · How we build and test games