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Kotoba no Puzzle: Mojipittan

video game series

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionNov 28, 2025
Entity authorityQ6434148
Source-derived summary

Kotoba no Puzzle: Mojipittan is a series of Japanese word puzzle video games developed and published by Bandai Namco Entertainment, formerly Namco. The series began in arcades with Kotoba no Puzzle: Mojipittan in 2001, and has seen multiple sequels for several platforms, including the Game Boy Advance, PlayStation Portable and Nintendo DS. Gameplay is similar to Scrabble — players are tasked with using Hiragana to form words on a board by placing down pieces marked with Hiragana characters.

The original Kotoba no Puzzle was designed by Hiroyuki Goto, who is well known in Japan for being able to recite pi from memory to 42,195 decimal places, making him the world record holder at the time. Likely due to its strong usage of Japanese, the series has remained confined to Japan. The Kotoba no Puzzle series was met with positive reviews from critics, being praised for its originality, multiplayer and addictive gameplay, with Kotoba no Puzzle: Mojipittan DS receiving the "Gold Hall of Fame" award from Famitsu.

Gameplay

Mojipittan is similar in play to the word game Scrabble. The player uses tiles with hiragana to build words. The player may take turns against the computer or a human opponent or play alone. Unlike Scrabble, however, each player may place only one tile per turn as opposed to multiple tiles in the former. Tiles must be placed next to any other tile on the board, space permitting, but at least one word must be formed with each tile placed; as long as these conditions are met, a tile may be placed anywhere on the board, even if not all of the other tiles a new tile is connected to form new words.

Editorial summary

The public source identifies “Kotoba no Puzzle: Mojipittan” as video game series. This brief keeps that definition visible, then builds a research path around Kotoba, Puzzle and Mojipittan.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—2001—that can be checked directly. The authority record carries competing date values—2003-01-09, 2004-12-16, 2007-03-15, 2008-03-25—which should remain separate until their references and qualifiers are resolved. Its value is orientation rather than verdict, with Kotoba, Puzzle and Mojipittan providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Kotoba no Puzzle: Mojipittan”, the useful work is to connect “video game series” to the records capable of establishing context and consequence.

Evidence profile

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Nov 28, 2025. The linked authority identifier is Q6434148. 5 of 5 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 2001.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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Source & attribution

This entry incorporates text from Kotoba no Puzzle: Mojipittan” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.