Games / SNEAKY SWAP
SNEAKY SWAP NEW · BETA
Spot the change, you vs your chat
A busy scene blinks, and every blink a sneaky magpie swaps one thing. You and your chat race to spot it and type its square, like C4. Then the heat map shows where everyone looked.
- How viewers play
- Type one square, like C4. Chat scores the average of everyone’s picks.
- Round length
- About 35 seconds a scene6, 8 or 10 scenes, about 5 minutes a game
- Platforms
- Twitch and YouTube YouTube with your private link; Kick and TikTok coming soon
Sharp eyes win. Speed and gifts never do.
There are no points for speed, so stream delay never matters, and gifts only set off confetti after the picks close. Chat scores the average of everyone who picked.How to play
- Watch it blinkA busy scene flickers between two versions with a blink in between. Every blink, the magpie swaps one thing: it vanishes, moves, changes colour or turns round.
- Type the squareSpot the change and type its square, like C4. One pick and one change each. Spot on scores 100, a square touching it 30. Chat scores the average of all its picks.
- See where everyone lookedThe reveal shows a heat map of every pick, then rings the swap. Some rounds hide one odd thing in a crowd, and the final gives you ONE BLINK ONLY for double points.
Set it up in three steps
- Copy your OBS linkType your Twitch channel below and copy the link. It only reads your public chat and records nothing.
- Add a browser sourcePaste it into OBS, Streamlabs or Twitch Studio. 1920 × 1080 for landscape or 1080 × 1920 for portrait; the layout follows the size.
- Open the phone remotePhone remote support for SNEAKY SWAP is coming soon. Type your square in your own chat, or open the source’s Interact window in OBS and click the square (or type a letter then a number) so chat never sees it. Space skips, P pauses, M mutes.
Reads your public chat only. No key, nothing recorded.
New to OBS? Put SNEAKY SWAP on your stream in 2 minutes, step by step

Questions
How does chat answer?
Everyone types one square, like C4 or c4, with one change allowed. Words, links and names are ignored and never shown: only counts and the heat map appear on screen.
Is it hard on the eyes?
The scene blinks about once a second, well under the three flashes a second that accessibility guidelines warn about. Add &motion=reduced to the link to switch off the extra animation.
Can I play it without a stream?
Yes. Party mode puts SNEAKY SWAP on everyone’s phone with a shared TV screen, and the Daily is five scenes a day, the same for everyone.
Is SNEAKY SWAP finished?
It is new and in beta on Twitch. It reads your public chat and records nothing on our servers. We are still tuning the scenes and timings.
No stream needed
Play SNEAKY SWAP with friends
SIZE SHOCK, WORLD SHOCK, WEIGHT SHOCK, HIVE MIND, LETTERBLAZE, PARADISE BID, SNEAKY SWAP or MIXED, on everyone’s phone. Host a game, send the link, put the big screen on the TV if you like, and play together on the sofa or from different countries. No app, no sign-up, free.
Also in the library

FLUNG Island
Chaos, survival, teams. Type 1 to protect or 2 to attack, then free moves like !duck and !throw

SIZE SHOCK
Guess the impossible. Type one number. Closest guess wins.

WORLD SHOCK
Your world vs the real world. Type one number. 18m, 1.4b and 52k all count.

WEIGHT SHOCK
Weigh the impossible. Type one number. 130m and 1.3b both count.

HIVE MIND
Think like the crowd. Type one short answer. Match the crowd to score.

LETTERBLAZE NEW · BETA
You vs your whole chat. Type one answer. Chat’s most popular answer counts.

PARADISE BID NEW · BETA
Island auction, you vs your chat. Type a number to bid. Chat’s bid is the middle of everyone’s bids.
Put SNEAKY SWAP on your stream tonight.
No download. One browser source, and your chat already knows how to play.
