Demolition match · 15 × 15

ATOMIC GRID

PLACE
A BOMB.
LEAVE.

Four units enter a walled grid. Soft blocks hide upgrades. Bombs detonate on a fixed fuse and set off every other bomb they touch. The last unit standing takes the round; three rounds takes the match.

Controls

W A S D · SPACE (arrows too, solo)

Arrows · ENTER

T F G H · R

I J K L · U

Pause

Pickups

One more bomb in hand

One more cell of blast

One step faster

Kick bombs along a row

LAN GAME

No server

This page was opened straight from disk, so there is nothing to connect to. Start the server, then open http://localhost:8080 on this machine — every player, including this one, has to reach the game through the server to see each other.

Others join at

Any browser on the same network. The server console prints the exact address.

Scan the code to open it on a phone.

Your name · required

Required — nobody can host or join unnamed

Game name

Games on this server

No games hosted yet. Someone has to host one first.

Connected · {{ lanCount }}

No one connected yet.

Take a unit

Unclaimed units

Running a LAN match

One PC runs the server — AtomicGridServer.exe, or node server.js. It prints the address to share.

Everyone opens that address in a browser. One player hosts a game; the others pick it from the list of games on the server.

Joining assigns you the first free unit — swap with the unit buttons. The host decides what happens to unclaimed units.

Guests use arrows or W A S D, Space or Enter to drop. The host runs the match and settings.

ROSTER

Assign every unit to a player or the machine

UNIT SQUARE

Top left corner

UNIT DISC

Top right corner

UNIT WEDGE

Bottom left corner

UNIT CROSS

Bottom right corner

MATCH SETTINGS

Rounds to win

Match length

Starting bombs

In hand at spawn

Starting blast

Cells in each direction

Fuse

Time to detonation

Soft blocks

Grid density

Arena

Cells per side

Pickups

Overall chance per soft block

Pickups are off — kick bombs can never be found

Extra bomb share

Longer blast share

Faster step share

Every share is NONE — no pickups can appear

Kick bombs

Placed per round

Machine skill

Every machine unit

Rules of the grid

Every unit carries three lives across the match. Losing a life removes you from the current round only.

A bomb caught in another blast detonates at once. Long chains are the fastest way to clear the middle — and the fastest way to die.

Rounds run 120 seconds. If the clock runs out, everyone still standing loses a life and nobody scores.

Once every soft block is gone the arena starts closing: hard blocks fill in from the outside edge inward, one cell at a time.

Hard blocks sit on every even intersection and never break. Soft blocks break once and may leave a pickup.

Round

SQUARE

DISC

WEDGE

CROSS

Time remaining

Arena closing in

Units

SQUARE {{ tag0 }}

LIVES {{ l0 }}BOMBS {{ b0 }}BLAST {{ r0 }}SPEED {{ sp0 }}{{ kick0 }}

DISC {{ tag1 }}

LIVES {{ l1 }}BOMBS {{ b1 }}BLAST {{ r1 }}SPEED {{ sp1 }}{{ kick1 }}

WEDGE {{ tag2 }}

LIVES {{ l2 }}BOMBS {{ b2 }}BLAST {{ r2 }}SPEED {{ sp2 }}{{ kick2 }}

CROSS {{ tag3 }}

LIVES {{ l3 }}BOMBS {{ b3 }}BLAST {{ r3 }}SPEED {{ sp3 }}{{ kick3 }}

Pickups

Extra bomb

Longer blast

Faster step

Kick bombs

Round {{ roundNo }} complete

Unit	Score	Lives	Result
SQUARE {{ tag0 }}	{{ s0 }}	{{ l0 }}	{{ res0 }}
DISC {{ tag1 }}	{{ s1 }}	{{ l1 }}	{{ res1 }}
WEDGE {{ tag2 }}	{{ s2 }}	{{ l2 }}	{{ res2 }}
CROSS {{ tag3 }}	{{ s3 }}	{{ l3 }}	{{ res3 }}

Waiting for the host

Match over · {{ roundNo }} rounds

{{ victoryName }}
TAKES IT.

Waiting for the host