An overlay animation earns its place on screen if it does one thing: makes the next gift more likely. Here's what actually does that on a TikTok LIVE — animations of you, thirteen games chat plays with gifts, and the basics every overlay needs — with the gift that triggers each.
Written by John, who built LiveFlyer and streams with it. Everything on this page was built for, and tested on, his own lives — so read it as a builder's list, not a neutral review.
Most overlay tools play a stock clip when a gift lands: a cartoon, a GIF someone uploaded, a particle effect. The animation that gets a reaction in chat is the streamer themself — you turning into a chili head, you firing a money gun, your regular walking a red carpet when they arrive. LiveFlyer makes these from a single selfie in about two minutes, and they fire automatically on the gift you pick.
These are the animations with a state. Each one turns a gift into a move, and an unfinished game on screen is the most polite ask for a gift there is. All thirteen are built into the same overlay link — no separate game install, no capture card.
Every viewer who taps ❤ or says hi becomes a bubble with their profile picture, bouncing around a ring and knocking health off whoever they hit. Likes fire hearts at the nearest rival; a gift makes your bubble bigger and harder-hitting, a big gift gives it a shield. Rounds end on a timer with a damage table and crowns for the top three.

A boss appears with a health bar measured in coins. Every gift deals its coin value in damage until chat brings it down; gifts over a threshold hit for double.

Chat plays Snake on your stream. One gift turns the snake left, another turns it right, and any gift over a value drops a golden apple. It's the game people stay for because it's about to crash.
Two teams, two paddles. Each team has a gift, and sending it powers up that team's paddle; a gift over a threshold throws a fireball. First to the goal count wins, and chat picks a side without being asked.
Three racers, one gift each. Every coin of that gift pushes its racer, and the first to the finish line wins. Simple enough that a first-time viewer gets it in one glance.

A gift or a chat command spins a wheel of things you do on stream: dares, challenges, shoutouts, "sing the next chorus". Up to six wheels with their own triggers, so a Rose spins the dare wheel and a Galaxy spins the punishment wheel.
The biggest gifter of the stream holds the throne, with their name on it, until someone outgifts them. A leaderboard with feelings.

An animated jar that fills with coins as gifts arrive. The oldest idea on this list and still the most legible one — pair it with the gift-goal bar and "we're almost there" needs no explaining.

A fish tank on your overlay that gains a fish for each top gifter, so supporters see themselves swimming around for the rest of the stream. Calm where the others are loud.
Viewers type a keyword in chat to enter; a winner is drawn when the timer runs out. Entry is a chat message, not a gift — that's the difference between a giveaway and a raffle TikTok will flag.
A survey board with hidden answers. Viewers type guesses in chat to reveal tiles, a gift reveals the top hidden answer outright, and a big gift steals the whole board. Write your own rounds or use the built-in ones.
Every gift turns the dial. When the room reaches your coin goal the vault opens and fires your best animation as the payoff. Status only — never a payout and never a prize, which is the line that keeps it inside TikTok’s rules.
A gift drops a puck down the board and whichever slot it lands in is something you do on stream — a dare, an accent, a shoutout. Same rule as the Action Wheel: the outcomes are things you do, not things you give away.
One link. In TikTok LIVE Studio (Windows) add it as a web source; in OBS (Mac or Windows) add it as a browser source at 1080×1920. No virtual camera, nothing to install. The full walkthrough with screenshots is on the setup page, and it takes about two minutes.
If you stream from your phone, none of this can run — TikTok's phone app has no browser source. The animations of you still work as clips and posts, and the overlay is ready for the day you go live from a computer (here's how).
Build your overlay — free →Do overlay animations work when I go live from my phone?
No. Overlays are browser sources, and browser sources only exist in TikTok LIVE Studio (Windows) or OBS (Mac and Windows). You can still make the animations and use them as clips or posts.
Which gift triggers which animation?
You choose. Every animation and every game has a trigger you set — a specific gift like a Rose or a GG, any gift over a coin value, or a chat keyword. The defaults are Rose and GG because they're the gifts people actually send.
Are gift-powered games allowed on TikTok LIVE?
Games where gifts affect what happens on screen are fine and common. The line TikTok draws is paid entry into a random prize draw, which is why the Action Wheel only lands on things you do on stream and the Giveaway is entered by chat, not by gift.
Are these free?
The overlay is free forever with a small badge. The games are Pro ($9.99/mo), free for everyone's first 30 days. Making an animation of you costs credits; a new account gets 8 free.
Do I need OBS?
No. LIVE Studio on Windows takes the same link. OBS is the route on Mac.