How to create a room

Join the iPuissance 4D Discord server! Hop into the forum to arrange meetups, share your feedback, or just hang out with the community. https://ipuissance4d.beroux.com/contact#discord

The WebAssembly game client now supports playing directly against the computer! We've also upgraded the AI bot to play smarter and much faster. Can you beat it?

The highscore page is live again. See how you rank against other players across all game modes — Classic, No-Fill, 10×10, Two Counters, Reversed, and Special. Ratings are based on the Glicko system for a fair measure of skill.

Online accounts are live again! Sign up on the website and you'll be signed in automatically — no friction, just fun. Ready to play?

The new website for iPuissance 4D is now live! Enjoy the new features and improved experience.

There have been so many changes that a lot of things are broken but being fixed. I wanted to give something out first before polishing it, so that you can see the direction and enjoy the improvements ASAP.

The contact form works again.

The game server is being upgraded (major upgrade) however for a while you won't be able to connect to it. There is currently no ETA for when it'll be ready.

Yesterday evening the server upgrade went out well. If you experienced any kind of disturbance it should be fixed by now.

A major upgrade happened on our server and may lightly perturbe the game experience. This upgrade fixes some minor glitches.

That was an important server upgrade happened last night which blocked the access for a couple of hours.

Thank you for your understanding.

You probably had a message like "wrong user or password" while connecting to the game lately. This should have been fixed by now.

All you have to do is re-login on the forum once and your password should work again in the game.

The server had to be stopped a short time today.

The whole server has been reinstalled and most of its functions should be back to normal except for the database. Due to a failure of a backup, all accounts created/forum posts/games played this year have been lost.

Most people couldn't log in using their username and password. This has been fixed in the new version of the game. Please download and install iPuissance 4D 6.11 to fix the issue.

Some important bugs have been found on the new server and two have been fixed:

• Playing counters bugs.
• Lost connexions bug.
• Bot missing.

New important game update. Majors changes include translation in different languages, some interface improvements, new network connexion, fixed bug in Special and more.

Recently the server got some updates and different fixes which caused some trouble. Everything should be working now.

Sorry for the inconvenience.

The server has been updated, you don't have to do anything to get profit from the new changes, just come and play online.

The command /forfeit is now working again and it has been improved. You can ask /forfeit when your opponent stopped playing for a long time.

Other changes has been done including bug fixes and the robot come back.

The forum was fixed allowing people to register again finally. The problem was caused by some bug in the phpBB upgrade script.

Today also the server has been updated again today for small fixes.

This new release is the first release since a long time. It fixes some minor bugs and adds some small improvements.

More important probably, the high score updates should be working again for people having an account.

Account creation however is still broken. I hope to find time to fix it and I'd like to thanks all those supporting me at the same time.

It has been long time to fix the server especially the user and password access.

Good news, the login works again. To login with your user name and password if you've already registered you'll only need to log in on the forum once before it'll work again in the game.

Other good news will be coming shortly.