Messenger-style mystery text story: Who changed the thermostat
A ready Messenger-style chat for a small mystery solved in messages, eight messages long and about 26 seconds as a video. Load it, change the words and export it as a labelled, fictional mock-up.
The full script (8 messages)
The first four messages open on the Free plan; the rest need a paid plan.
The script: Who changed the thermostat
Who changed the thermostat is a eight-message mystery clue story told in the Messenger style by Bex and Yuri. Bex opens with "The thermostat says 29 degrees." and the last bubble is "Check the guest room.", about 26 seconds in a video.
Look at message 4, "Which means someone is cooling and heating at once.", which runs 9 words, then at message 3, "The window is open.". One of the lines is a question, and each one pulls a reply out of the other side.
How the Messenger look carries the story
The "Seen" avatar under the last bubble is the signature detail, and it makes a read-and-ignore moment very clear without any words. Extras in this look: typing dots, read marks, reactions and an online status. You need Standard or above to use Messenger; Free accounts will see a prompt to upgrade. This look is on the Standard plan or above in ChatsRat, so check your plan before planning a batch of stories around it. Expect the shared ChatsRat layout rather than a dedicated drawing.
Writing notes: mystery clue
A mystery story needs one question in the first line and one clue per message. Give the viewer a chance to guess before the answer arrives. Plant the clue early in a throwaway line, then point back to it in the reveal. Viewers love to realise it was there all along.
What the Free plan shows
The Free plan opens the first four messages and two people, so Who changed the thermostat would stop at "Which means someone is cooling and heating at once.". The other four, through "Check the guest room.", need a paid plan with a higher message limit and up to four people.
Tips
- Hold message 5, "There is a hair dryer in the hall.", a beat longer than the rest.
- Start on "The thermostat says 29 degrees." and let viewers read it twice before Yuri replies.
- Keep it under thirty-five seconds so the answer lands before a viewer scrolls on.
- Change one word of Yuri's closing "Check the guest room." so the ending is yours, then caption the video as a fictional chat.
- Read Yuri's answer "I did not touch it." out loud; if it takes more than two seconds, trim it.
Questions
Can I use Who changed the thermostat on the Free plan?
The Messenger look needs the Standard plan or above, so a Free account cannot open it. The Plans page lists what each plan includes, and the Free plan shows the first four messages of a free look.
How long is Who changed the thermostat as a video?
About 26 seconds at a comfortable reading pace, counting eight messages with a short beat between them. Add a second or two for the ending card and a little more if you use a typing indicator before the last line.
How many clues should a short mystery chat have?
Two or three. One clue is too thin and four slows the video; two clues and a reveal fit in about eight messages.
Is this Messenger-style chat a real conversation?
No. It is an invented story between Bex and Yuri, made as a mock-up. ChatsRat is not affiliated with, endorsed by or sponsored by Messenger, and the name describes a style only. Label the video as fiction.
This is fiction. The people and events in this story are invented. ChatsRat makes mock-ups and fictional conversations for creators, designers and teachers. Do not use it to pass off a made-up conversation as a real one, to impersonate a real person, or as proof of anything. See the Acceptable Use policy.
About the watermark. Exports on the Free plan carry a visible ChatsRat watermark, and every export carries an invisible mark that the verify page can read. Plans list what changes on paid plans.
ChatsRat is not affiliated with, endorsed by or sponsored by any messaging app. App names on this page describe a style only.
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