Toolbox
Thumbnails
Everything for making a Roblox thumbnail that wins the click: the prompt the RoClicks generator ran on, mass-producing ideas in Google Flow, and the rules behind stopping power.
1
Every promptPaste this
Prompts to copy into ChatGPT, Gemini, Claude or your coding agent.
- PromptCopy and pasteThe RoClicks thumbnail promptThe exact prompt the RoClicks thumbnail generator ran on, now public. Paste it into an image AI, describe your game, get a Roblox thumbnail.Open and copy
- PromptCopy and pasteFive art-style prompts for Roblox thumbnailsPolished 3D, clickbait, anime key-art, cinematic and flat cartoon. Each tuned over several rounds against real top-chart thumbnails.Open and copy
- PromptCopy and pasteThe original long-form thumbnail promptThe first version of the thumbnail prompt, with genre guidelines and worked examples for horror, action, simulator, sports, obby and RPG.Open and copy
2
Every trickDo this
Step-by-step moves, each with a message to hand your AI.
- Trick2 minMass-produce thumbnails in Google FlowTen thumbnails per message, every one styled by your references. The setup that gets a whole batch of options in about two minutes.Show me how
- Trick1 minTurn your game into ten thumbnail ideasOne prompt that turns a description of your game into ten ready-to-generate thumbnail requests, each built on a pattern that already wins clicks.Show me how
- Trick2 minLet your AI agent run Google Flow for youHand the whole batch to Claude in Chrome: it uploads references, attaches them, sends ten ideas per message and zips the results.Show me how
3
Learn why
The rules behind it, most of them measured in Studio.
- 01What makes a Roblox thumbnail clickHow to make Roblox game thumbnails that get clicked: what the image has to do, a reusable prompt system for AI image models, the two generation pipelines we used (and their traps), and small tools...
- 02Thumbnail idea patternsThere are 30 reusable ideas here. Each one is a shape that works for any genre: swap in your game's units, pets, cars, machines or monsters. Most strong Roblox thumbnails are one of these patterns.
- 03Generation pipelinesTwo pipelines produced real thumbnails. Reference images beat text-only prompting by a wide margin, so the default is Google Flow with references attached. Meshy is the scriptable fallback.
- 04Reviewing thumbnail outputsRun this on every batch before anything is uploaded. Generate a contact sheet first so you judge images side by side at real size:
- 05Stopping power: winning the clickPassing the squint test makes a thumbnail legible. These choices make someone pick it over the twenty next to it.
- 06Getting Roblox avatars rightProportions, the two body types, why blocky arms have no hands, and the flat printed face.
- 07Prompting image models for Roblox artHard-won rules from generating thousands of Roblox thumbnails with AI image models: negation, recency, jargon, and showing instead of telling.
4
All downloadsDownload
Skills, packs, kits and snippets for this job.
5
All 30 idea patternsSee it
Real output made with the tools above.
Evolution lineup 
Cheap vs rich split 
Reward crate