News

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.

During the last days the server encountered some difficulties. Some times the whole website was down because of that. Some problems have been solved, others remain until now unknown.

In order to be more stable the game may move to a new server, in which case you won't have anything to do. Everything would be completely transparent.

The game server has to be on-line 24h/24. Please excuse me for the troubles.

The forum has been upgraded to the next phpBB3. Part of this process included upgrading the login in the game; As a temporary mesure, please enter your user name exactly as it appears on the forum: case sensitive. Some passwords have been reported as giving problems on the forum: Send me an e-mail if it's your case.

Currently the forum is only in English but you can choose your flag from your forum profile screen.

The game server has been found down recently. It has been restarting and seems working now.

The high score trend indicator has been fixed.

High Score - Connect 4 players ranking

Small server update: A new player that hasn't activated his account used to get the message "user banned" instead of "user innactive".

Another small update is for the polls: The votes are kept over 30 days now.

On Wednesday the server had some hardware issue that blocked any connexion to it. Later the iPuissance 4D server also suffered some troubles that should have been solved by now.

Sorry for the disturbance. I wish you a nice play.

To be more consistent with the unit mesure and with the icons, the overall rating, RD and score of each player is now a sum instead of an average.

High Score - Connect 4 players ranking

The score is back in the high score. Players are now ranked on their lowest evaluated performances. A player rated 1500 +- 200, will receive a score of 1300 = 1500 - 200. He'll then be ranked upon that score.

Also, some other details have been improved. For example you can order by any type of specific game rule (let's say "10x10C" as an example).

High Score - Connect 4 players ranking

The high score ranking system has been completely reviewed and upgraded to the famous Glicko system. You have now a rating followed by the degree of certainty (a small number means it's your real current rating).

Because of this, the high score shouldn't be reset now.

Have fun (and that the best becomes 1st).

High Score - Connect 4 players ranking

The downloads have been limited to 3 connexions a time from the same IP. This doesn't limit the number of files you can download, but only means that download manager will be slowed down a little bit.

The whole website is now more frequently available and faster.

After the poll's result, the high score is going to be reset: Everyone's score will be deleted this saturday 10th of Febuary.

You'll later be able to vote to confirm if you want to continue erasing the high score every 2 month.

High Score - Connect 4 players ranking

New website engine that I remade. It doesn't change anything for you, readers and shakeholders, but tells you that I don't forget you.

The contact page has been finish recently and the high score has been fixed today.

The website display a little poll now so that you can give your opinion and change the future of iPuissance 4D.

Small improvement in the high score to make the points details more clear and faster to display/hide.

High Score - Connect 4 players ranking

The page tp register had a bug that got fixed today. Sorry for this.

Register

The HTML has been cleaned up a bit to fit modern HTML coding style. For you, players, you may notice some small changes in the style. You can see for example which links you've visited in the left menu.

The website really needed a home page. It's now done with a short description and the news in brief. It'll help, outside of our dear players, our friend the robot to better index us.

Free Multiplayer Connect Four Game

The page to contact us by e-mail was not working properly. The problem has been fixed now. Please excuse us for this problem.

Contact Us

The trend indication (up or down arrow) in the high score stay now for a longer time. Don't be shy if you have an up arrow for 3 days.

High Score - Connect 4 players ranking

New version on the game server:

• More precise points computation,
• Ability to change your nickname (from the forum profile),
• You lose 1% of your G.P. per day after you didn't play for more then 3 months,
• Lowered the points limits before guests don't give any points

High Score - Connect 4 players ranking

The score of every player that has increased or decreased recently is now displayed with an arrow up or down.

High Score - Connect 4 players ranking

The game iPuissance 4D was becoming too big and people needed a more clear website dedicated to the game. So http://ipuissance4d.beroux.com is not becoming that new website.

You will also notice some improvement in the high score page. It has been claryfied.

The scoring calculation has been tweaked a bit. This tweak favorise players that play a lot. It'll also make it more fair for players that came late in the game.

High Score - Connect 4 players ranking

Again a new server version for the game that fix a minor bug where GUESTS appeard in the high score. The high score page has been improved also: The table headers are icons instead of text and the bottom page numbering is shorter so that the ranking is better displayed on lower screen resolution. Most important is the new search function to find a user.

High Score - Connect 4 players ranking

The iPuissance 4D server has been updated (no need to download anything). The main improvement is to fight against lost counters. The login message showing when the last player was there has also been improved.

You can also note some small improvements in the high score.

High Score - Connect 4 players ranking

New version of the game that corrects the long username bug: If you have a login name of 12 characters you could not use it before; now you can. The rest are just minor improvements.

Download and Install the Game