Twitch alerts that give every supporter a character Reaction
Turn a follow, subscription, Cheer or raid into a visible thank-you. StreamRio keeps an animated pet or custom character in your scene, then changes its Reaction when a supported viewer event matches your saved rule.
Try your sidekick before you go live
Choose a character and streaming platform, then trigger a viewer event. See the animation inside a live scene—no account required.

Choose a viewer event to preview an animation.
Twitch alerts: Bits, subscriptions, raids and redemptions
Start with a small thank-you for everyday support and reserve a larger animation for a milestone. These suggested pairings help you plan a scene; they do not install or change rules in your Dashboard.
| Twitch event or reward idea | Suggested Reaction | Configuration and limits |
|---|---|---|
| Bits · 1 | Clap | A small thank-you; minimum amount 1. |
| Bits · 100 | Heart | A warmer supporter moment; minimum amount 100. |
| Bits · 1,000 | Cheer | A larger celebration; minimum amount 1,000. |
| Bits · 5,000 | Dance | A milestone animation; minimum amount 5,000. |
| Subscription · T1 | Heart | A thank-you idea for your subscription rule, not a separate tier filter. |
| Subscription · T2 | Cheer | A celebration idea; the current rule does not distinguish subscription tiers. |
| Subscription · T3 | Dance | A bigger thank-you idea; no automatic T3-only routing. |
| Raid · 5 / 25 / 100 viewers | Invite / Cheer / Surprise | Pick a welcome style; these counts are examples, not raid-size filters. |
| Channel Points redemption | Heart or Dance | Choose a Reaction for the redemption event; reward IDs do not route independently. |
These are suggested pairings, not rules applied automatically. Bits rules support a minimum amount; overlapping thresholds require a deliberate rule order. Separate subscription-tier, raid-size and reward-ID routing is not currently available. Choose an available Reaction and verify your saved rule with Test Reaction before going live.
Event fields: Twitch EventSub documentation. StreamRio’s available rule conditions are a separate product capability.
What are Twitch alerts with character Reactions?
StreamRio’s Twitch alerts are animated character responses to viewer events, displayed through 1 transparent OBS Browser Source. Unlike a popup alert that disappears, the character can remain in the scene between events. Preview tests are free; real events require the appropriate paid plan.
Character Reactions or a traditional Twitch alert widget?
Use StreamRio for a persistent character; keep a separate widget if you need an existing audio, text or notification workflow. Avoid duplicate sounds and overlapping messages.
| Moment | StreamRio character Reaction | Traditional alert widget |
|---|---|---|
| Between events | An Idle animation or character pose stays visible | Usually waits out of view until an event arrives |
| Supporter thank-you | A saved rule selects an available character Reaction | An event displays a configured notification |
| Custom identity | Generate a character image and Reactions using credits | Artwork and customization depend on the provider |
| OBS setup | One transparent Browser Source URL | A separate widget or source; configuration varies |
A recognizable thank-you
Choose a pet, anime character, robot or fantasy mascot, or create your own look. Use a readable gesture that fits the space beside your camera or chat.
Deliberate event pairings
Use distinct Reactions for follows, subscriptions, Cheers and raids. Review the actual rule conditions rather than treating every amount or tier example as an automatic filter.
Keep your existing alert setup
Add StreamRio alongside other alert sources. You decide whether the character complements or replaces each visual notification, without having to rebuild your entire scene.
Add Twitch alerts to OBS in 3 steps
Choose a character, connect the audience events and add the visual source. Test each piece separately so a working animation is not mistaken for a working Twitch connection.
- Step 1
Choose and preview a character
Browse public characters or create your own image and Reactions. Run a sample thank-you animation in the Dashboard before deciding where the character should sit in your stream.
- Step 2
Connect Twitch and configure event rules
Authorize Twitch, choose a follow, subscription, Cheer or raid event and select an available Reaction. For Bits, set a minimum amount and test overlapping rules. Missing Reactions need a choice from you.
- Step 3
Paste the Overlay URL into OBS and test
Add a Browser Source using your StreamRio Overlay URL at 720 × 900. Keep it above the scene layer, run Test Reaction and verify a real Twitch event with Pro or Ultra live-event access.
Questions streamers ask
How do I add Twitch alerts to OBS?
Connect Twitch in StreamRio, select a character and map an available Reaction to a viewer event. Paste your Overlay URL into an OBS Browser Source with a 720 × 900 canvas, then test a sample event and verify a real event.
Can Bits amounts trigger different Twitch alert animations?
Bits rules support minimum amounts, so you can plan 1, 100, 1,000 and 5,000 Bits celebration levels. These are suggested thresholds, not installed defaults. Review overlapping rules and test the matching order instead of assuming the highest threshold always wins.
Can T1, T2 and T3 subscriptions or different raid sizes have separate alerts?
The current rule matcher does not provide separate subscription-tier or raid-size filters. StreamRio supports subscription and raid events, but the table’s tier and viewer-count pairings are creative suggestions, not automatic routing promises.
Are StreamRio Twitch alerts free?
Character previews and sample Test Reactions are free. Real Twitch events require Pro for public characters or Ultra for custom characters. Buying generation credits alone does not unlock live-event access, and preview tests do not verify your Twitch connection.
Can I keep my existing Twitch alerts beside StreamRio?
Yes. Use StreamRio as a separate transparent Browser Source beside your existing alert widget. Let the mascot provide the visual Reaction and decide which source owns sound or text, so a single subscription or Cheer does not produce distracting duplicate alerts.
Related StreamRio setup pages
Twitch Bits calculator
Estimate Bits milestones before planning thank-you animations.
OBS source size calculator
Choose a source canvas that preserves the character’s proportions.
Stream overlay planner
Plan where the character and alerts belong in your scene.
Channel Points overlay
Plan reward-themed Reactions and check the current routing limits.
Twitch alert overlay template
Start with example pairings for your event plan.
TikTok LIVE gift overlay
See gift-driven character Reactions for a different platform.
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