BATTLE FOR
SMASH ISLAND

5-contestant free-for-all · percent & knockback · v1
A cartoon platform fighter starring the Battle for Dream Island cast. Knock your friends off the stage.
59 fighters · 9 bosses · 13 assists · no account, no ads, nothing to install
An unofficial fan-made game. Not affiliated with or endorsed by jacknjellify; Battle for Dream Island and its characters belong to them. Made for fun, never sold.
Music: "Chill/Calming Chiptune Loop" by Reganati · "8-Bit Chiptune Action Music for Video Games" by HauntSync · "Dark Orchestral Battle Tension" by Montogoronto · "Epic Orchestral Anthem Loop" by Sonican — free under the Pixabay Content License. Full credits: assets/music/CREDITS.md
build v68 · new teams arena "The Yoyle Crossing" — bigger, landmark-driven

LEVEL CREATOR

Hazard:
Draw platforms & effect zones by dragging · Solid = drag a block you can't pass through or drop off · click to place hops/spawns · Move drags anything · select a platform then Rotate · Erase removes what you click.

TEST MODE

Practice sandbox — infinite stocks, reset anytime.
Dummies
Dummy behavior
Damage buildup
Knockback (off = anchored DPS dummy)
Pick your fighter on the next screen. In-match: press R to reset positions & damage.

BALANCE STATS

No matches recorded yet.

PLAY WITH FRIENDS

Not connected
1 · Start a game

You get a 4-letter room code. Share it (or the link) and your friends drop straight in — no setup, no IP addresses.

2 · Join a friend

Got a code? Type it in.

Cake at Stake · Contestant Select

Pick your fighter

● pick a starter, or open the full roster All 59 fighters are playable Click a lit cell, pick a stadium, then start.
YOU: —
Stadium
Match Settings
Tall and Huge stretch the stadium upward — small stages scroll instead of staying on one screen.
Settings · Control Map

Controls

Gamepad-style layout. Click a key and press a new one to remap. A controller works too — face buttons and D-pad are auto-detected in-match.
Custom Music
Plays only on this device — use music you own. Nothing is uploaded.
Move · Jump · Attack (Down+Attack = low-damage ranged/AoE) · Special (Up+Special = up-special) · Smash (hold + release)
BUILD v68 · ← → move · ↑ jump · X attack · ↓+X ranged · C special · ↑+C up · ↓+C down-sp · dir+↑/↓+C = angled dash · X+C finisher · hold V smash · P pause
First Time?

How to Play

Knock your opponents off the stage. The higher their %, the further they fly.
← →
Move
↑
Jump (twice!)
X
Attack
C
Special
hold V
Smash (big hit)
↓ + X
Ranged
Every fighter's C special is different — that's the fun part.
World Cup

Tournament Setup

48 teams · 12 groups of 4 · group stage + knockouts
Mode
Team size
Spectator: watch the AI play it out, auto-simming any matches you skip. Group goal: most KOs before time runs out. 3 pts win · 1 draw · stock-difference tiebreaker. Top 2 per group + 8 best 3rd-place advance.
Group Stage

Matchday 1

Elimination Ceremony

Winner!