PuzzleEndless · 2048 Number Puzzle

Sumforge.

ZerosArcade

Slide. Merge. Reach 2048.

SCORE: 0
BEST: 0
MERGES: 0
CHARGE: 0/1

THE NUMBER REACTOR

SUMFORGE

Slide. Merge. Reach 2048.
Six merges power one tactical swap.

Swipe, use arrow keys / WASD, or tap a direction. U Undo · P Pause · M Sound. Swap mode: select two adjacent, occupied tiles with different values. Tap Reactor Swap again to cancel.

Start a game to power the reactor.

THE QUICK GUIDE

How to play

Slide all tiles toward an edge. Equal neighboring numbers merge once per slide; newly merged tiles cannot merge again in that action.
Every valid slide spawns one tile. Six individual merges charge one Reactor Swap. Swap adjacent different-valued occupied tiles without spawning or scoring.
Reach 2048, then Keep Playing for higher tiles. Undo restores the exact previous action and random sequence. A charged rescuing swap can save a blocked board.

Swipe across the board, use Arrow keys / WASD or tap the directional buttons. When charged, activate Reactor Swap and select two adjacent occupied tiles with different values. U undoes, P pauses and M toggles sound.

Personal best and largest tile save locally as you play when storage is available; saved records survive Undo. Active boards reset on refresh. Hidden tabs pause interaction and require Resume. Fresh offline navigation is not cached.

Sumforge.

SUMFORGE

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