ULTRAMARATHON Stream Package: Marathon Stream Overlays, Widgets, Reactive Overlays, and Stream Deck Profile

Turn your stream into a sleek sci-fi command center with the ULTRAMARATHON Stream Package, inspired by Bungie’s new shooter MARATHON. Clean HUD styling, neon tech accents, and high-contrast UI keep your gameplay readable while your stream looks premium.

Fully color customizable on any streaming app: recolor the entire overlay package using built-in color filters in OBS Studio, Streamlabs Desktop, StreamElements, XSplit, and more. Match your brand in seconds, no file editing needed.

Fully compatible with OBS Studio, Streamlabs Desktop, Meld Studio, StreamElements, Lightstream, and XSplit. Easy install. Built for modern multistreaming and dual-output setups.

This Stream Package Includes:

• Animated Screens: Starting, BRB, Just Chatting, Ending, plus a Background-Only file for custom layouts

• Vertical versions for multistreaming and dual-output workflows

• Color customization via filters across all major streaming apps

• Reactive Overlays (Streamlabs Only): reactive overlay layouts designed for automation-friendly gameplay tracking as Streamlabs expands support

• Static Offline Screen

• Animated Stinger Transition

• Webcam Overlays: multiple variations for different ratios, including 16:9, 4:3, 9:16, plus a minimalist bar option for Chroma Key setups

• Themed Stream Widgets:

  • Chat Box (Marathon-style UI)

  • Goal Bars

  • Event List

  • Alert Box (HUD visuals + SFX styling)

• Modular Stream Labels with custom icons for common events (follows, subs, tips, and more)

Bonus Included: Stream Deck Icons + OBS Studio Profile + Stream Deck Screensaver

ULTRAMARATHON also includes the matching Stream Deck bundle so your visuals and controls stay perfectly synced:

• 500+ Marathon Stream Deck icons

• OBS Studio Stream Deck Profile (import-ready)

• Stream Deck Screensaver

• One-press actions like Go Live, scene switching, mute mic, hide/show sources, save replays, play media, and more

This gives you a complete Marathon theme plus a workflow upgrade, so your stream looks better and runs faster.

Reactive Overlay Support (Streamlabs)

Reactive Overlays do not natively support MARATHON yet. Streamlabs needs to add official game support first.
Right now, ULTRAMARATHON Reactive Overlays work with supported titles and still match the Marathon aesthetic.

Reactive Overlays currently supported in:
Apex Legends
Battlefield
Black Ops 6
Counter-Strike 2
Fortnite
League of Legends
Marvel Rivals
Overwatch 2
PUBG
Rainbow Six Siege
Valorant
War Thunder
Warzone
…and more gaming titles coming soon

Perfect For:

• MARATHON creators who want a game-matching HUD aesthetic

• FPS streamers who need clean UI that stays readable in motion

• Creators building dual-output setups (horizontal + vertical)

• Anyone who wants a full stream design plus Stream Deck control in one package

Supported Streaming Platforms:

Twitch, YouTube, Facebook Gaming, Kick, Trovo

Disclaimer

ULTRAMARATHON is a fan-made, third-party design inspired by MARATHON. Not affiliated with or endorsed by Bungie, and Bungie does not sponsor or approve this product.

Get the ULTRAMARATHON Marathon Stream Package by StreamSpell and run your stream like a cockpit, with visuals and controls fully synced.

FAQ 

Can I change the colors to match my brand?
Yes. The entire overlay package is built to be recolored using color filters inside your streaming app (OBS, Streamlabs, StreamElements, XSplit, and more). Check out this guide! No editing required.

Does this work on OBS Studio and Streamlabs Desktop?
Yes. The package is compatible with OBS Studio, Streamlabs Desktop, and StreamElements. It also works with Meld Studio, Lightstream, and XSplit.

Does this include vertical and dual-output assets?
Yes. ULTRAMARATHON includes vertical versions designed for multistreaming and dual-output workflows.

Do Reactive Overlays support MARATHON right now?
Not yet. Streamlabs must add native MARATHON support first. ULTRAMARATHON includes Reactive Overlays that work with Streamlabs-supported games while keeping the same Marathon-inspired look.

Which games support Reactive Overlays today?
Apex Legends, Battlefield, Black Ops 6, Counter-Strike 2, Fortnite, League of Legends, Marvel Rivals, Overwatch 2, PUBG, Rainbow Six Siege, Valorant, War Thunder, Warzone, and more as Streamlabs expands support.