● LIVE INTEGRATION

Hollow Knight goes interactive

Your audience controls the game from TikTok, Twitch, Kick, YouTube or Starvios. Every gift, channel point or follow summons an enemy, twists the camera, heals you or kills you — in milliseconds.

Download freeHollow Knight on SteamGetting started
183Commands
4Categories

How an event travels

From your viewer's gift to the on-screen effect, in under 50 ms.

TikTok / Twitch

A gift, channel point or follow from your audience.

OverInteractive

The app receives the event and translates it into a game command.

Game mod

Receives the command over a local connection and runs it in Hollow Knight.

Hollow Knight

The enemy, camera twist or effect happens instantly.

Three steps. No code.

Connect your platform, install the mod from inside the app, and map gifts to in-game events. OverInteractive handles the rest.

01

Connect your platform

Pick TikTok (native or via TikFinity), Twitch, Kick, YouTube or Starvios — no credentials pasted anywhere.

02

Install the mod in one click

From the Profile screen the app detects your Hollow Knight install (Steam, GOG or Game Pass) and installs the mod automatically. No Scarab, no copying DLLs.

03

Map triggers and stream

Drag gifts, follows or channel point rewards onto any of the 90+ in-game commands. Combos, cooldowns and multipliers included.

WHAT THEY CAN DO

Power in your audience’s hands

90+ effects ready to map to gifts, rewards or chat commands.

Summon enemies

Enemies

Your audience drops real Hollow Knight enemies right next to you, mid-run.

  • Vengefly, Husk, Mantis and more
  • They spawn and attack instantly
  • Stack several for total chaos

Mess with the run

Player + Game

Direct effects on the Knight and the run, to help or troll.

  • Heal, damage or one-shot the Knight
  • God mode, giant enemies, geo explosion
  • Effects are temporary and never break your save

Camera & arena chaos

Camera + Area

Twist what the streamer sees and the space they fight in.

  • Shake, zoom and crazy camera
  • Darkness and arena hazards
  • Combine them for unhinged moments
PLATFORMS

Connect where you stream

TikTok, Twitch, Kick, YouTube and Starvios. Connect one or several: triggers work the same wherever the event comes from.

TikTok

Native · Recommended

Direct connection to your TikTok Live from the app. No extra software, no extra 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 to it over WebSocket and reuses your session.

  • Plays nicely with your existing overlays
  • WebSocket localhost:21213
  • Same event coverage as native

Twitch

OAuth + EventSub

Device Code Flow login and real-time event subscription. Map channel point rewards, subs, bits and follows.

  • Channel Points by rewardId
  • Subs, bits, follows, raids
  • Safe for your account — official OAuth

Kick

OAuth + Webhooks

OAuth login and official events over webhooks. Map Kicks, subs and follows from your Kick channel.

  • Kicks, subs and gifted subs
  • Follows and chat
  • Works alongside TikTok, Twitch and YouTube

YouTube

Just your @handle

Connect your YouTube live by typing your @handle, no sign-in needed. Map Super Chats, Super Stickers, memberships 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. Map Starvies, subs, follows, raids, Star Showers and chat messages.

  • Starvies by amount
  • Subs and gifted subs
  • Chat, follows and raids
BEFORE YOU INSTALL

You need a specific Hollow Knight version

The mod only runs on build v1.5.78.11833. Steam's current Default Public Version is the post-Silksong build and isn't compatible. Switch the selected version in Steam — takes a minute.

On Steam

  1. 1Open your library, right-click Hollow Knight and choose Properties (last item in the menu).
  2. 2In the side panel pick Game Versions & Betas.
  3. 3In the Selected Game Version list, tick 1.5.78.11833 — Previous version.
  4. 4Close the window. Steam will download the build automatically — wait for it to finish.
  5. 5Done. On the game page, next to the PLAY button, you'll see SELECTED VERSION 1.5.78.11833.

✓ Check before continuing: on Hollow Knight's page, next to the PLAY button, it must read SELECTED VERSION 1.5.78.11833.

Prefer to watch? Here's the version switch in under a minute:

GOG or Game Pass?

GOG doesn't let you pick a build from the client: you'll need the 1.5.78.11833 offline installer (their support has the rollback if you ask). On Game Pass the installed version is usually compatible, but if the mod fails to load open an issue and we'll help.

STEP-BY-STEP GUIDE

Install it and start streaming

An idiot-proof guide. If you can double-click, you can do this.

  1. 01

    Download OverInteractive

    Click "Download free" above and run the installer. The app updates itself — you'll never need to download it again.

    If Windows SmartScreen warns you, click "More info" → "Run anyway". Every new unsigned app shows this.
  2. 02

    Connect your platform

    On first launch you'll see the TikTok, TikFinity and Twitch icons. Click the one you use, follow the one-click login and you're done.

    You can connect several platforms at once. Events from all of them feed into the same profile.
  3. 03

    Open the Profile screen

    In the sidebar click "Profiles" and create or open a Hollow Knight profile. You'll see a panel with the game and mod status.

    Each profile keeps its own triggers, cooldowns and multipliers. Have a "casual" profile and a "total chaos" one.
  4. 04

    The app detects Hollow Knight

    OverInteractive looks for your install on Steam, GOG and Game Pass automatically. If it can't find it, click "Choose folder" and point to the install.

    Don't know where it lives? In Steam right-click Hollow Knight → Manage → Browse local files.
  5. 05

    Install the mod from the app

    Once the game is detected, click "Install mod". The app copies the files, configures the modloader and handles everything. Under 10 seconds.

    No Scarab, no manual DLL copying. If the mod is already installed, the app updates it.
  6. 06

    Map triggers and go live

    Drag any gift, follow or reward onto a game command. Click "Apply", launch Hollow Knight, go Live. Your audience already controls your run.

    Start with 3-4 simple triggers (Heal, Spawn Enemy, Geo Explosion). Once it clicks, add combos and cooldowns.

See the full step-by-step guide →

100+ EFFECTS

Event catalog

Everything your audience can trigger in-game. Search it, filter it, map it to a gift.

Blind

Player

Makes all rooms dark.

15s

No Pogo

Player

Disables pogo knockback.

God Mode

Player

Full invincibility.

15s

Sleep

Player

Forces knight to sleep.

Overflow Soul

Player

Gain 6× casting soul.

Stackable

Lifeblood

Player

Adds random lifeblood masks.

Stackable

Geo Explosion

Player

Explodes geo around the knight.

Stackable

Give Geo

Player

Gives an exact amount of geo. Wallet: straight to the counter. Drop: coins burst around the knight.

Stackable

Take Geo

Player

Takes an exact amount of geo from the knight. If they have less, takes everything they have.

Stackable

Hazard Respawn

Player

Triggers hazard respawn.

Stackable

Kill Player

Player

Kills the knight instantly.

Stackable

Salubra Blessing

Player

Grants Salubra's blessing.

Float

Player

Zero gravity.

10s

Limit Soul

Player

Limits soul.

30s

Triple Jump

Player

Enables triple jump.

30s

Conveyor

Player

Floors/walls act like conveyors.

30s

Jump Length

Player

Randomizes jump length.

30s

Jump Speed

Player

Randomizes jump speed.

30s

Wind

Player

Adds wind/conveyor zone.

30s

Invert Controls

Player

Inverts movement direction.

60s

Slippery

Player

No floor friction.

60s

Bindings

Player

Enable Godhome bindings.

30s

Double Damage

Player

Player takes double damage.

30s

Slap Hand

Player

Launches enemies on nail hit.

60s

Hwurmp

Enemies

Spawns a Hwurmp (Inflater) near the knight.

Stackable

Toggle Dash

Player

Toggles dash ability.

45s

Dash Speed

Player

Randomizes dash speed.

30s

Dash Length

Player

Randomizes dash length.

30s

Dash Vector

Player

Randomizes dash direction.

30s

Slow Motion

Player

Slows the game to half speed.

60s

Fast Forward

Player

Speeds up the game.

60s

Low Gravity

Player

Knight floats — low gravity.

30s

Heavy Gravity

Player

Knight falls fast — heavy gravity.

30s

Huge Nail

Player

Makes the nail huge.

30s

Short Nail

Player

Makes the nail tiny.

30s

Huge Fireball

Player

Makes Vengeful Spirit / Shade Soul huge.

30s

Small Fireball

Player

Makes Vengeful Spirit / Shade Soul tiny.

30s

Huge Dive

Player

Makes Desolate Dive / Descending Dark huge.

30s

Small Dive

Player

Makes Desolate Dive / Descending Dark tiny.

30s

Huge Wraith

Player

Makes Howling Wraiths / Abyss Shriek huge.

30s

Small Wraith

Player

Makes Howling Wraiths / Abyss Shriek tiny.

30s

Fast Feet

Player

Knight runs much faster.

20s

Slow Feet

Player

Knight runs in slow motion.

20s

Toggle Crystal Heart

Player

Toggles Crystal Heart (superdash).

45s

Toggle Mantis Claw

Player

Toggles Mantis Claw (walljump).

45s

Toggle Monarch Wings

Player

Toggles Monarch Wings (double jump).

45s

Toggle Isma's Tear

Player

Toggles Isma's Tear (acid armour).

45s

Toggle Dream Nail

Player

Toggles Dream Nail.

45s

Disable Nail

Player

Disables nail attacks.

45s

Knock Left

Player

Knocks the knight to the left.

Stackable

Knock Right

Player

Knocks the knight to the right.

Stackable

Knock Up

Player

Knocks the knight upward.

Stackable

Knock Down

Player

Knocks the knight downward.

Stackable

Aspid

Enemies

Spawns an aspid near the knight. Use trigger repetition for multiples.

Stackable

Gatling Aspid

Enemies

Spawns a Gatling Aspid (Primal Aspid with a minigun) near the knight. Customize crystals, grenades, shots and fire rate. Use trigger repetition for multiples.

Stackable

Buzzer

Enemies

Spawns a buzzer near the knight. Use trigger repetition for multiples.

Stackable

Roller

Enemies

Spawns a roller near the knight. Use trigger repetition for multiples.

Stackable

Gruzzer

Enemies

Spawns Gruzzer near the knight. Use trigger repetition for multiples.

Stackable

Crawlid

Enemies

Spawns Crawlid near the knight. Use trigger repetition for multiples.

Stackable

Tiktik

Enemies

Spawns Tiktik near the knight. Use trigger repetition for multiples.

Stackable

Vengefly

Enemies

Spawns Vengefly near the knight. Use trigger repetition for multiples.

Stackable

Wandering Husk

Enemies

Spawns Wandering Husk near the knight. Use trigger repetition for multiples.

Stackable

Husk Bully

Enemies

Spawns Husk Bully near the knight. Use trigger repetition for multiples.

Stackable

Husk Hornhead

Enemies

Spawns Husk Hornhead near the knight. Use trigger repetition for multiples.

Stackable

Leaping Husk

Enemies

Spawns Leaping Husk near the knight. Use trigger repetition for multiples.

Stackable

Husk Warrior

Enemies

Spawns Husk Warrior near the knight. Use trigger repetition for multiples.

Stackable

Husk Guard

Enemies

Spawns Husk Guard near the knight. Use trigger repetition for multiples.

Stackable

Maggot

Enemies

Spawns Maggot near the knight. Use trigger repetition for multiples.

Stackable

Aspid Hunter

Enemies

Spawns Aspid Hunter near the knight. Use trigger repetition for multiples.

Stackable

Volatile Gruzzer

Enemies

Spawns Volatile Gruzzer near the knight. Use trigger repetition for multiples.

Stackable

Furious Vengefly

Enemies

Spawns Furious Vengefly near the knight. Use trigger repetition for multiples.

Stackable

Violent Husk

Enemies

Spawns Violent Husk near the knight. Use trigger repetition for multiples.

Stackable

Slobbering Husk

Enemies

Spawns Slobbering Husk near the knight. Use trigger repetition for multiples.

Stackable

Maskfly

Enemies

Spawns Maskfly near the knight. Use trigger repetition for multiples.

Stackable

Fool Eater

Enemies

Spawns Fool Eater near the knight. Use trigger repetition for multiples.

Stackable

Moss Charger

Enemies

Spawns Moss Charger near the knight. Use trigger repetition for multiples.

Stackable

Squit

Enemies

Spawns Squit near the knight. Use trigger repetition for multiples.

Stackable

Durandoo

Enemies

Spawns Durandoo near the knight. Use trigger repetition for multiples.

Stackable

Duranda

Enemies

Spawns Duranda near the knight. Use trigger repetition for multiples.

Stackable

Mosskin

Enemies

Spawns Mosskin near the knight. Use trigger repetition for multiples.

Stackable

Volatile Mosskin

Enemies

Spawns Volatile Mosskin near the knight. Use trigger repetition for multiples.

Stackable

Moss Knight

Enemies

Spawns Moss Knight near the knight. Use trigger repetition for multiples.

Stackable

Mosscreep

Enemies

Spawns Mosscreep near the knight. Use trigger repetition for multiples.

Stackable

Gulka

Enemies

Spawns Gulka near the knight. Use trigger repetition for multiples.

Stackable

Obble

Enemies

Spawns Obble near the knight. Use trigger repetition for multiples.

Stackable

Ooma

Enemies

Spawns Ooma near the knight. Use trigger repetition for multiples.

Stackable

Uoma

Enemies

Spawns Uoma near the knight. Use trigger repetition for multiples.

Stackable

Fungified Husk

Enemies

Spawns Fungified Husk near the knight. Use trigger repetition for multiples.

Stackable

Shrumal Ogre

Enemies

Spawns Shrumal Ogre near the knight. Use trigger repetition for multiples.

Stackable

Shrumeling

Enemies

Spawns Shrumeling near the knight. Use trigger repetition for multiples.

Stackable

Fungling

Enemies

Spawns Fungling near the knight. Use trigger repetition for multiples.

Stackable

Fungoon

Enemies

Spawns Fungoon near the knight. Use trigger repetition for multiples.

Stackable

Shrumal Warrior

Enemies

Spawns Shrumal Warrior near the knight. Use trigger repetition for multiples.

Stackable

Ambloom

Enemies

Spawns Ambloom near the knight. Use trigger repetition for multiples.

Stackable

Sporg

Enemies

Spawns Sporg near the knight. Use trigger repetition for multiples.

Stackable

Mantis Warrior

Enemies

Spawns Mantis Warrior near the knight. Use trigger repetition for multiples.

Stackable

Mantis Youth

Enemies

Spawns Mantis Youth near the knight. Use trigger repetition for multiples.

Stackable

Husk Miner

Enemies

Spawns Husk Miner near the knight. Use trigger repetition for multiples.

Stackable

Crystallised Husk

Enemies

Spawns Crystallised Husk near the knight. Use trigger repetition for multiples.

Stackable

Blimback

Enemies

Spawns Blimback near the knight. Use trigger repetition for multiples.

Stackable

Crystal Hunter

Enemies

Spawns Crystal Hunter near the knight. Use trigger repetition for multiples.

Stackable

Crystal Crawler

Enemies

Spawns Crystal Crawler near the knight. Use trigger repetition for multiples.

Stackable

Spiny Husk

Enemies

Spawns Spiny Husk near the knight. Use trigger repetition for multiples.

Stackable

Aluba

Enemies

Spawns Aluba near the knight. Use trigger repetition for multiples.

Stackable

Mossfly

Enemies

Spawns Mossfly near the knight. Use trigger repetition for multiples.

Stackable

Loodle

Enemies

Spawns Loodle near the knight. Use trigger repetition for multiples.

Stackable

Mantis Traitor

Enemies

Spawns Mantis Traitor near the knight. Use trigger repetition for multiples.

Stackable

Mantis Petra

Enemies

Spawns Mantis Petra near the knight. Use trigger repetition for multiples.

Stackable

Husk Sentry

Enemies

Spawns Husk Sentry near the knight. Use trigger repetition for multiples.

Stackable

Winged Sentry

Enemies

Spawns Winged Sentry near the knight. Use trigger repetition for multiples.

Stackable

Lance Sentry

Enemies

Spawns Lance Sentry near the knight. Use trigger repetition for multiples.

Stackable

Heavy Sentry

Enemies

Spawns Heavy Sentry near the knight. Use trigger repetition for multiples.

Stackable

Mistake

Enemies

Spawns Mistake near the knight. Use trigger repetition for multiples.

Stackable

Folly

Enemies

Spawns Folly near the knight. Use trigger repetition for multiples.

Stackable

Cowardly Husk

Enemies

Spawns Cowardly Husk near the knight. Use trigger repetition for multiples.

Stackable

Husk Dandy

Enemies

Spawns Husk Dandy near the knight. Use trigger repetition for multiples.

Stackable

Gluttonous Husk

Enemies

Spawns Gluttonous Husk near the knight. Use trigger repetition for multiples.

Stackable

Great Husk Sentry

Enemies

Spawns Great Husk Sentry near the knight. Use trigger repetition for multiples.

Stackable

Gorgeous Husk

Enemies

Spawns Gorgeous Husk near the knight. Use trigger repetition for multiples.

Stackable

Pilflip

Enemies

Spawns Pilflip near the knight. Use trigger repetition for multiples.

Stackable

Flukefey

Enemies

Spawns Flukefey near the knight. Use trigger repetition for multiples.

Stackable

Flukemon

Enemies

Spawns Flukemon near the knight. Use trigger repetition for multiples.

Stackable

Flukemunga

Enemies

Spawns Flukemunga near the knight. Use trigger repetition for multiples.

Stackable

Belfly

Enemies

Spawns Belfly near the knight. Use trigger repetition for multiples.

Stackable

Boofly

Enemies

Spawns Boofly near the knight. Use trigger repetition for multiples.

Stackable

Primal Aspid

Enemies

Spawns Primal Aspid near the knight. Use trigger repetition for multiples.

Stackable

Hiveling

Enemies

Spawns Hiveling near the knight. Use trigger repetition for multiples.

Stackable

Hive Soldier

Enemies

Spawns Hive Soldier near the knight. Use trigger repetition for multiples.

Stackable

Hive Guardian

Enemies

Spawns Hive Guardian near the knight. Use trigger repetition for multiples.

Stackable

Entombed Husk

Enemies

Spawns Entombed Husk near the knight. Use trigger repetition for multiples.

Stackable

Infected Balloon

Enemies

Spawns Infected Balloon near the knight. Use trigger repetition for multiples.

Stackable

Lesser Mawlek

Enemies

Spawns Lesser Mawlek near the knight. Use trigger repetition for multiples.

Stackable

Shadow Creeper

Enemies

Spawns Shadow Creeper near the knight. Use trigger repetition for multiples.

Stackable

Corpse Creeper (Husk)

Enemies

Spawns Corpse Creeper (Husk) near the knight. Use trigger repetition for multiples.

Stackable

Corpse Creeper (Hornhead)

Enemies

Spawns Corpse Creeper (Hornhead) near the knight. Use trigger repetition for multiples.

Stackable

Dirtcarver

Enemies

Spawns Dirtcarver near the knight. Use trigger repetition for multiples.

Stackable

Bluggsac

Enemies

Spawns Bluggsac near the knight. Use trigger repetition for multiples.

Stackable

Kingsmould

Enemies

Spawns Kingsmould near the knight. Use trigger repetition for multiples.

Stackable

Time Scale

Player

Changes game speed.

60s

Gravity

Player

Changes gravity scale.

30s

Nail Scale

Player

Changes nail size.

30s

Fireball Scale

Player

Scales Vengeful Spirit / Shade Soul.

30s

Dive Scale

Player

Scales Desolate Dive / Descending Dark.

30s

Wraith Scale

Player

Scales Howling Wraiths / Abyss Shriek.

30s

Walk Speed

Player

Changes run speed.

20s

Toggle Ability

Player

Toggles a player ability.

45s

Knockback

Player

Knockback in a direction.

Stackable

Enemy

Enemies

Spawns one enemy of the chosen type near the knight. Use trigger repetition for multiples.

Stackable

Camera Effect

Camera

Applies a visual effect to the camera.

30s

Revek

Enemies

Spawns Revek for 30s. Use trigger repetition for multiples.

Stackable

Shade

Enemies

Spawns the shade. Use trigger repetition for multiples.

Stackable

Kill All

Enemies

Kills all enemies in the current room.

Stackable

Communism

Enemies

All enemies get median HP.

Cam Flip

Camera

Flips the camera vertically.

30s

Cam Nausea

Camera

Applies a nauseating wobble effect.

30s

Cam Mirror

Camera

Mirrors the camera horizontally.

30s

Cam Zoom

Camera

Zooms in close on the knight.

30s

Cam Invert

Camera

Inverts colors on the screen.

30s

Cam Pixelate

Camera

Pixelates the screen.

30s

Cam Backwards

Camera

Reverses the camera (zoomed out + mirrored).

30s

Full Heal

Game

Restores all health.

Stackable

Heal Mask

Game

Restores one health mask.

Stackable

Lose Mask

Game

Removes one health mask with a hit animation.

Stackable

Random Teleport

Game

Teleports the knight to a random room anywhere in the game.

Stackable

Absolute Radiance

Game

Brings the Absolute Radiance boss fight to the player. Mode 'warp' = teleport into the Godhome arena; 'spawn' = drop the boss in the current room. HP 0 = real full HP.

RNG

Game

Randomizes game timings.

30s

SFX Rando

Game

Randomizes sound effects.

30s

Replace Text

Game

Replaces all in-game text.

Wingsmould

Enemies

Spawns Wingsmould near the knight. Use trigger repetition for multiples.

Stackable

Deephunter

Enemies

Spawns Deephunter near the knight. Use trigger repetition for multiples.

Stackable

Deepling

Enemies

Spawns Deepling near the knight. Use trigger repetition for multiples.

Stackable

Little Weaver

Enemies

Spawns Little Weaver near the knight. Use trigger repetition for multiples.

Stackable

Stalking Devout

Enemies

Spawns Stalking Devout near the knight. Use trigger repetition for multiples.

Stackable

Carver Hatcher

Enemies

Spawns Carver Hatcher near the knight. Use trigger repetition for multiples.

Stackable

Mawlurk

Enemies

Spawns Mawlurk near the knight. Use trigger repetition for multiples.

Stackable

Mawlurk (Ceiling)

Enemies

Spawns Mawlurk (Ceiling) near the knight. Use trigger repetition for multiples.

Stackable

Shardmite

Enemies

Spawns Shardmite near the knight. Use trigger repetition for multiples.

Stackable

Hopper

Enemies

Spawns Hopper near the knight. Use trigger repetition for multiples.

Stackable

Great Hopper

Enemies

Spawns Great Hopper near the knight. Use trigger repetition for multiples.

Stackable

Soul Twister

Enemies

Spawns Soul Twister near the knight. Use trigger repetition for multiples.

Stackable

Aspid Mother

Enemies

Spawns Aspid Mother near the knight. Use trigger repetition for multiples.

Stackable

Husk Myla

Enemies

Spawns Husk Myla near the knight. Use trigger repetition for multiples.

Stackable

Husk Hive

Enemies

Spawns Husk Hive near the knight. Use trigger repetition for multiples.

Stackable
REQUIREMENTS

What you need

SystemWindows 10 or 11 (x64)
GameHollow Knight (Steam, GOG or Game Pass)
PlatformLive-eligible TikTok, or a Twitch, Kick, YouTube or Starvios account
TikFinityOptional · only if you want to reuse existing overlays
NetworkStable internet to receive live events

Frequently asked questions

Your next stream writes itself

Download OverInteractive and let your audience write the script.

Download free