This is the event information page of nikoli.com
The next puzzle championship will be held from Fri. Sep 5, 13:00 (UTC).
The Nikoli Derby
The Nikoli Derby was developed by nikoli as a party game. It has very simple rules that make it exciting and easy for all, from kids to much older players.
Look here for the results of The Nikoli Derby - 13th world championship.
The word game "Flush".
"Flush" is a simple and easy game. You just guess and write down the phrases that the most people will imagine.
"Straight Flush" is almost the same as "Flush": write down the five (the number of phrases has increased from four) phrases that popped into your head. And now the order of the five phrases is very important.
Look here for the results of the 1st Straight Flush Game.
April Fools' page
2014's April Fools' page can be seen here. On Apr 1, 2014, Get puzzles by "Puzzle Gacha".
2013's April Fools' page can be seen here. On Apr 1, 2013, Weight loss effect by solving puzzles has been proved.
2012's April Fools' page can be seen here. On Apr 1, 2012, Here we release two puzzles unearthed among the ruins that are in a particularly good state.
2011's April Fools' page can be seen here. On Apr 1, 2011, We are starting to publish multiplication problems.
2010's April Fools' page can be seen here. We had prepared four Enezzle puzzles for you.
2008's April Fools' page can be seen here. We had prepared seven Casty and fabulous puzzles for you.
The Minority Decides
The Minority Decides is a nikoli original easygoing party game. We will be very happy and not mind it a bit if you use this game at a home party.
Please check the results of the 5th Minority Decides Game.