Home

Match 3 tiles, survive round two, and compete for your country on the daily leaderboard.

Tap left and right to climb the endless shrine path. New course daily, same worldwide.

Tap left and right to climb the endless shrine path. New course daily, same worldwide.

Match 3 tiles, survive round two, and compete for your country on the daily leaderboard.

A new set of 4 kanji riddles every day. Find hidden kanji. Beat the Oni question.

Match 3 tiles. Round two is brutal. Compete for your home region.

Dig through a physics-filled box, grab 3 of a kind. A golden treasure is buried somewhere.

No questions to answer. How you choose — and how long you hesitate — reveals your soul animal.

Tap left and right to climb the shrine path with the fox. New course daily, same for everyone.

Sort 16 Japanese words into 4 groups of 4. The purple group is always mean.

Write a self-introduction that satisfies the interviewer. The rules keep multiplying. 15 in total.

Your choices — and hesitation — reveal who you were in a past life.

Pour and sort traditional Japanese colors until every vessel holds one hue.

Pull screws, match 3 colors, drop the planks. Daily boards.

Place pieces on an 8×8 board, clear rows and columns. Endless.

Spot the anomaly and turn back — or walk on. Reach No.8.

Three trials — draw, throw, rapid-fire — rank your reflexes.

One capsule a day. The best fortune is a 0.5% pull.

Use today's four digits and +−×÷ to make exactly 10.

Guess the Japanese proverb from emoji. Five a day.

Grill with rhythm, serve orders, pass down the shop. An idle game that rewards skill.

Flap a lantern ghost through the night bamboo. New course daily.

Memory pairs, same layout for everyone, race the clock.

One kanji that sums you up, judged by how you choose.

Lure rare cats with snacks and gear, fill the 30-cat almanac. Pet them to boost earnings.

Tap only the primes. 60 seconds. 91 is a trap.

Guess today's prefecture in six tries.

Compare prefecture populations. How long is your streak?

Spot what's wrong with the bargain apartment.

Guess the four-character idiom from emoji.

A 2048 of oden ingredients. Merge up to the Hot-Pot King.

Till the field without stepping on a mole.

A snake game. Eat, grow, don't bite your tail.

Reversi with six AI levels, local two-player, and online play via a 4-digit room code.

Trace every cell in a single stroke.

Name the country. The Nordic crosses are waiting.

Rock-paper-scissors vs an AI that learns your habits.

Classic tic-tac-toe. Easy AI, perfect AI, or two players on one phone.

Five in a row wins. Play vs AI, locally, or online with a 4-digit room code.

Place mirrors to route the ball to the goal. Press GO! and watch. 100 stages.

Mash to smash yokai. Hire spirit allies and push deeper into the night.

A pixel RPG where bumping into enemies is the combat. Collect swords across 5 regions, slay the Demon Lord, or let idle mode hunt for you.

One player has no idea what the secret word is. A pass-and-play social deduction game for 3-8 players.

Tap to snap your tongue! Change color to blend in for double points. A 60-second tongue-action game.

Paint your blank body to blend into the stage. Players nationwide try to spot your camouflage.

The classic paper party game on one phone. Fill in the blanks in secret, then read it aloud together.

Cloth, brush and scrubber each clean different grime. Race the clock, or train your arm and climb the ranks.

Drop lucky charms into a box. Two of a kind merge into the next one up, eleven tiers from bean to Daruma.

Hanafuda Koi-Koi against seven opponents. Cash in your hand, or push your luck and risk double.

Sudoku where every puzzle is verified to have exactly one solution reachable by pure logic. Four levels plus a daily.

Tiny 3x4 shogi. Catch the lion, or walk your own lion to the far row. Move directions are drawn on each piece.

Nonogram puzzles that reveal a symmetric creature. Name what you see and keep it in your gallery.

Japanese tower defense. Each yokai resists a different tower, so you must mix. Losing earns permanent heirlooms.

Shiritori where you pick from six options. Win by leaving your opponent with no word. Learn which sounds are deadly.

Japanese sandwich chess. Slide like a rook, capture by sandwiching. Take five pieces or line up five to win.

Dig to learn the distance to the nearest treasure. Deduce where they are before your shovels run out.

You are the only one who does not know your own forbidden word. Say it and you are out. Pass one phone around (3-8 players).

A daily prompt. Post a one-liner, vote on other players' answers, and the best ones enter the hall of fame.

How many kana can you flick-type in 30 seconds? Get graded from 10th class up to Master, with a national leaderboard.

Find the one that differs, in 30 seconds. The grid grows and the difference shrinks from a whole picture down to a slight tilt or hue.

Guess the element from its symbol: Fe is iron, Au is gold. Ten questions a round, with a daily set that is the same for everyone, a review mode for the ones you missed, and an explanation after every answer.

Which country is this landmark in? Ten questions a round, with a daily set, a review mode, and an explanation after every answer. Landmarks that straddle two countries are asked in a way that has a single correct answer.

Japan's rivers, mountains, lakes and waterfalls. Ten questions a round, with a daily set and a review mode. Mountains that span two prefectures ask for both, not one.

Japan's old province names and the modern prefectures they became. Ten questions a round, with a daily set and a review mode.

Japanese regional dialect words. Most questions ask what a word means rather than which prefecture it belongs to, because many dialect words are shared across neighbouring prefectures.

Insects and dinosaurs. Ten questions a round, with a daily set and a review mode. Only long-settled facts are asked, and common myths are corrected in the explanations.

An endless corridor of floors. Move with one finger; attacking is automatic. When you fall you earn souls, upgrade permanently, and dive again. No floor cap.

One new card a day, shown for five seconds only. Do you still remember yesterday's? And the one from ten days ago?

Each correct answer multiplies your points by 1.5. One mistake and you lose everything. Cash out whenever you like.

Three jobs run at once, but you can only touch one. Whatever you neglect starts falling apart.