A real captcha
- Sits in front of a login, form or checkout
- Tries to tell people from automated scripts
- Often works quietly and only shows a puzzle when something looks off
- Failing can lock you out
I'm Not a Robot: the captcha game
Pick the buses, solve the sums, beat the clock. A hundred levels of fake captchas, and three lives to get through them.
How to play
- Read the prompt. Every level asks for one thing: select every bus, solve a sum, copy a word.
- Watch the clock. The green bar drains faster as you climb. It turns red in the last five seconds.
- Press Verify. Right answer: points, next level. Wrong answer or timeout: you lose one of three lives.
- Keep your streak. Each correct answer in a row adds bonus points, up to ten in a row.
What's in the 100 levels
It starts with the classic tick box, then rotates through eight kinds of challenge. Each repeats with new content and gets tougher every time around.
- Image grids
- Find every bus, key or rocket in a 3×3 grid. Past level 50 it becomes 4×4.
- Maths
- Easy sums at first, then multiplication and two-step problems.
- Memory
- A row of emoji flashes up, then vanishes. Tap them back in order. The timer only starts once they're hidden.
- Colours
- Tap the right circle. Later on the circles are labelled with the wrong colour names just to mess with you.
- Sliders
- Land on an exact percentage. Arrow keys work if your thumb is shaky.
- Spinning arrow
- Freeze it pointing the right way.
- Typing
- Copy a word exactly. Longer words appear later.
- Odd one out
- Eight near-identical faces and one that's slightly off.
I'm Not a Robot unblocked
People search for "unblocked" games because school and office networks tend to filter big game portals. This one is a single small page: no plugins, no downloads, no sign-up, no ads loading from other servers. If your network lets this address through, the game runs.
Once you've opened it, you can install it as an app and it keeps working offline. We can't promise it will load on every filtered network, and it's worth checking the rules at your school or workplace before you play there.
Tips for getting further
- Scan the whole grid before you tap. Missing one tile costs a life just like a wrong tile.
- On memory levels, say the emoji out loud as they flash. It works better than staring.
- Use the sliders' arrow keys for the last couple of percent.
- Stuck with an awkward challenge? HitReload for a fresh one on the same level.
- Switch the timer to Relaxed in Settings if you just want to see how far the levels go.
Real captchas, and why this isn't one
Nobody enjoys clicking traffic lights at midnight just to log in. Turning that small chore into a game is the whole joke. It borrows the look and the pressure of a captcha, but it has a different job.
This game
- Sits on its own page and guards nothing
- Never checks whether you are a bot
- Shows the puzzle every time, with a timer
- Failing costs a life, and you can try again
- 100levels
- 9challenge types
- 3lives per run
- 0sign-ups or downloads
Questions people ask
Is I'm Not a Robot a real captcha?
No. It is a game that imitates the look of a captcha. It does not detect bots or protect any website.
How many levels are there?
There are 100 levels across eight challenge types. Difficulty rises as the timer shrinks and grids get bigger.
Can I play I'm Not a Robot unblocked at school or work?
The game runs entirely in your browser from one small website, with no downloads, plugins or accounts. If your network allows this site, it should load. Check your school or workplace rules before playing.
Can I install it as an app?
Yes. Use the Install app button, or Add to Home Screen on iPhone. It then opens full screen and works offline.
Where are my stats saved?
In your browser's local storage on your own device. Nothing is sent to a server, and you can reset it in Settings.