Basics
- Genre
- Casual
- Made by
- Illusivegames
- Devices
- Computer, phone, tablet
- Input
- Mouse click to pick a picture and brush; click and drag to paint
- Session
- One picture at a time, at your own pace
- Account
- No account needed on Poki
- Age fit
- General audiences; colouring only
- Updated
- November 2026
What happens in it
Prismo Coloring is built around one activity: filling empty spaces in illustrations with colour. You choose a picture, choose a palette and a brush, and paint at your own pace. Poki states that there is no hurry.
The controls are mouse-based on a computer. Click to pick a picture and a brush, then click and drag to paint. On touch devices the game is also listed, so the same actions apply with a finger.
Because palettes are chosen by the player, the same illustration can finish in very different colours. The game does not rank the choices.
Illusivegames released the game on Poki in February 2024. The latest update on the Poki page is November 2026, the most recent among the games listed here.
There is very little to learn. A picture, a palette and a brush are the three choices, and painting by click and drag covers the rest. That makes it one of the least demanding games described on this site. It works the same way on a phone, tablet or computer according to the Poki listing, so a picture started on one device does not need different instructions on another. Whether progress carries between devices is not stated on Poki, so this page does not say it does.
Compared with other colouring games, the distinguishing feature is the absence of extras: the Poki description mentions choosing palettes and filling empty spaces and nothing else. Anyone looking for undo buttons, zoom or filters should look at Anycolor; this page does not say Prismo Coloring has them.
Inputs used
- Mouse click
- Pick a picture and brush
- Click and drag
- Paint
Things worth knowing
Choose a palette before you begin painting; the whole picture depends on it.
Paint larger spaces first and leave small ones for last.
Drag slowly near edges. Click and drag is the painting action, so speed affects accuracy.
Try a second palette on the same illustration. Different palettes change the result noticeably.
Stop whenever the picture looks finished; the game sets no pace.
Good for
People who want a plain, quiet colouring session with few controls. It also suits anyone who gets overwhelmed by games with many menus: there is one picture, one palette choice and one brush to think about, and the whole session can be as short as a single picture. Younger and older players alike can follow it without instructions, though this site does not publish an age rating for it.
Drawbacks to know
There is not much beyond colouring, so players looking for goals or progress will find none.
Poki is an ad-supported site, so ads can appear around a game; this site does not control them.
Click-and-drag painting can be fiddly on a small touch screen.
Where this game opens
The game itself runs on poki.com, a separate site. This link opens its page there in a new tab.
Questions
Is Prismo Coloring free?
It is free to play on Poki.
How do I paint?
Click and drag over an empty space.
Do I need to register?
No.
Can I use it on a tablet?
Yes. Computer, phone and tablet are listed.


