● Super Smash Bros.

The chat sends your rivals

Connect TikTok Live, Twitch, Kick, YouTube or Starvios and fight alone: each gift brings in a CPU fighter with the viewer's name, at the level and lives you choose — in real time, on the N64 classic.

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52Commands
5Categories

How an event travels

From your viewer's gift to the rival on screen, before the next «GO» sounds.

TikTok / Twitch

A viewer sends a gift, redeems a reward or types in chat.

OverInteractive

The app receives the event and decides which command to fire based on your profile.

Runtime

The runtime the app installs receives the command and applies it in the game instantly.

Super Smash Bros.

The effect comes out of the game engine: real fighters join to battle you and items drop on the stage.

How it works

Four steps and the fight is in the audience's hands.

01

Install the app

Download OverInteractive for Windows and install it in seconds.

02

Download the runtime

One click and the app downloads the runtime that runs the game. Nothing to configure.

03

Choose your ROM

Pick your copy of Super Smash Bros. (US): the game builds its files from it the first time.

04

Connect and fight

Link TikTok, Twitch, Kick, YouTube or Starvios, enable your trigger profile and start the fight: each gift brings in a rival.

What your audience can do

52 ways to get into the fight

Fighters and items come from the original engine, so they look and sound like real Super Smash Bros.

Fighters

Rivals

The game's 12 join as CPU rivals at the level and with the lives you pick for each gift. Three fit at a time; the rest wait in a queue.

  • Mario, Pikachu, Link, Kirby, Samus…
  • Level 1–9 and lives per gift
  • The viewer's name goes on the overlay

Special fighters

Big gifts

The odd rivals from single-player mode, for the priciest gifts.

  • The polygon version of every character
  • Metal Mario
  • A giant Donkey Kong

Items

Chaos

They drop on the stage and don't take a rival slot: the fight fills with weapons.

  • Bob-ombs, Poké Balls and shells
  • Hammer, star, bat and beam sword
  • Tomato, heart and more

Teams and levels

The chat decides

Viewers don't just send rivals: they decide which side they fight on and make them stronger.

  • Join your team or red, blue or green
  • Fight on their own
  • Level up their own fighter
Platforms

Connect where you stream

The same fight, with the audience you already have.

TikTok

Native · Recommended

Direct connection to your TikTok Live from the app. No extra software or additional accounts.

  • Login with built-in WebView2
  • Gifts, follows, likes, chat and share
  • No external dependencies

TikFinity

Bridge

If you already use TikFinity for alerts or overlays, OverInteractive links via WebSocket and reuses your session.

  • Works alongside your current overlays
  • WebSocket localhost:21213
  • Same event coverage as native

Twitch

Channel points

Point redemptions, subs, bits and chat mapped to the game's effects.

  • Channel point rewards
  • Subs, bits and raids
  • Chat commands

Kick

Chat and gifts

Kick events connected to the same trigger profile.

  • Subscriptions and gifts
  • Live chat
  • Same profile as TikTok and Twitch

YouTube

Just your @handle

Connect your YouTube live by typing your @handle, without signing in. Maps Super Chats, Super Stickers, members and chat messages.

  • Super Chat and Super Sticker by amount
  • New members, milestones and gifted memberships
  • Chat and emotes

Starvios

Just your channel

Connect your Starvios live by typing your channel. Maps Starvies, subs, follows, raids, Star Rain and chat messages.

  • Starvies by amount
  • Subs and gifted subs
  • Chat, follows and raids
Compatibility

What you need to play

Super Smash Bros. isn't on Steam: it runs on a runtime the app installs for you.

What you need to know

  • The app downloads the runtime and leaves it connected, with no manual steps.
  • You bring the ROM: OverInteractive doesn't distribute the game.
  • Your ROM stays intact: the app doesn't modify it.
  • Only the United States version works, unmodified.
Setup

Ready in four steps

No editing files or installing mods by hand.

  1. 01

    Open OverInteractive

    Pick Super Smash Bros. in the games list.

  2. 02

    Download runtime

    The app downloads the runtime and enables the OverInteractive connection.

  3. 03

    Choose ROM

    Select your US .z64, .n64 or .v64 file from the picker.

  4. 04

    Launch game

    The game opens on the VS mode character select; the first time it builds its files from the ROM.

    Pick your character with A (X), press Start (Space) and choose a stage: you don't need to add rivals, the chat brings them. The full walkthrough is in the game's «how it works» guide.

See the full step-by-step guide →

Command list

Everything your audience can trigger

Commands ready to map to gifts, rewards or chat commands.

Mario

Fighters

Mario joins the fight as a CPU rival.

Stackable

Fox

Fighters

Fox joins the fight: fast, with his blaster and reflector.

Stackable

Donkey Kong

Fighters

Donkey Kong joins the fight: slow, heavy and huge damage.

Stackable

Samus

Fighters

Samus joins the fight with her charge shot and missiles.

Stackable

Luigi

Fighters

Luigi joins the fight: slippery and with a wild green missile.

Stackable

Link

Fighters

Link joins the fight with his sword, boomerang and bombs.

Stackable

Yoshi

Fighters

Yoshi joins the fight: swallows rivals and turns them into eggs.

Stackable

Captain Falcon

Fighters

Captain Falcon joins the fight: the fastest one, with his fiery punch.

Stackable

Kirby

Fighters

Kirby joins the fight: copies the move of whoever he swallows.

Stackable

Pikachu

Fighters

Pikachu joins the fight: quick and hard to hit.

Stackable

Jigglypuff

Fighters

Jigglypuff joins the fight: floats around and puts rivals to sleep.

Stackable

Ness

Fighters

Ness joins the fight with his psychic attacks.

Stackable

Polygon Mario

Special fighters

The faceless mario from the last stage of the single-player mode.

Stackable

Polygon Fox

Special fighters

The faceless fox from the last stage of the single-player mode.

Stackable

Polygon Donkey Kong

Special fighters

The faceless donkey kong from the last stage of the single-player mode.

Stackable

Polygon Samus

Special fighters

The faceless samus from the last stage of the single-player mode.

Stackable

Polygon Luigi

Special fighters

The faceless luigi from the last stage of the single-player mode.

Stackable

Polygon Link

Special fighters

The faceless link from the last stage of the single-player mode.

Stackable

Polygon Yoshi

Special fighters

The faceless yoshi from the last stage of the single-player mode.

Stackable

Polygon Captain Falcon

Special fighters

The faceless captain falcon from the last stage of the single-player mode.

Stackable

Polygon Kirby

Special fighters

The faceless kirby from the last stage of the single-player mode.

Stackable

Polygon Pikachu

Special fighters

The faceless pikachu from the last stage of the single-player mode.

Stackable

Polygon Jigglypuff

Special fighters

The faceless jigglypuff from the last stage of the single-player mode.

Stackable

Polygon Ness

Special fighters

The faceless ness from the last stage of the single-player mode.

Stackable

Metal Mario

Special fighters

Metal Mario: heavy, barely flinches and very hard to knock out.

Stackable

Giant Donkey Kong

Special fighters

A Donkey Kong twice the size, with reach and damage to match.

Stackable

Bob-omb

Items

A Bob-omb drops in, walks around and blows up on contact.

Stackable

Poké Ball

Items

A Poké Ball drops in: whoever opens it gets a Pokémon fighting for them.

Stackable

Motion-Sensor Bomb

Items

A mine that sticks where it lands and blows up on whoever walks past.

Stackable

Green Shell

Items

A shell that slides across the stage and knocks over whoever it hits.

Stackable

Red Shell

Items

A shell that chases fighters on its own.

Stackable

Bumper

Items

A bumper that bounces away whoever touches it.

Stackable

Hammer

Items

A hammer: whoever grabs it swings non-stop for a few seconds.

Stackable

Star Man

Items

A star: whoever grabs it becomes untouchable for a few seconds.

Stackable

Beam Sword

Items

A beam sword with much longer reach.

Stackable

Home-Run Bat

Items

The bat that sends whoever it hits flying off the screen.

Stackable

Ray Gun

Items

A ray gun with a few shots.

Stackable

Fire Flower

Items

A flower that throws a jet of fire.

Stackable

Star Rod

Items

A rod that shoots stars while swinging.

Stackable

Fan

Items

A fan for very fast, very weak hits.

Stackable

Maxim Tomato

Items

A tomato that heals whoever grabs it.

Stackable

Heart Container

Items

A heart that heals almost all the damage.

Stackable

Crate

Items

A crate full of items: it breaks and scatters them.

Stackable

Barrel

Items

A barrel full of items that rolls across the stage.

Stackable

Capsule

Items

A capsule with an item inside… or an explosion.

Stackable

Egg

Items

An egg with an item inside.

Stackable

Join the streamer

Teams

The viewer joins your side: their fighters fight with you and don't hit you.

Join Red team

Teams

The viewer joins the red team: their fighters fight together with everyone on red.

Join Blue team

Teams

The viewer joins the blue team: their fighters fight together with everyone on blue.

Join Green team

Teams

The viewer joins the green team: their fighters fight together with everyone on green.

Go solo

Teams

The viewer leaves their team: their fighters fight everyone on their own.

Level up

Upgrades

The viewer levels up THEIR fighter (the one fighting, or the one waiting in line) up to level 9: the CPU fights better right away.

Stackable
Requirements

Requirements

SystemWindows 10 or 11
RuntimeThe app installs it
ROMYour US copy
ConnectionInternet for TikTok, Twitch or Kick

Frequently asked questions

Put the fight in the chat's hands

Download OverInteractive and let your audience decide who you fight.

Download free