Kana Invaders ~ learn hiragana & katakana

Defend your planet: type the romaji reading of each kana to shoot down the ships.

Best score

Best combo

10 lives, a new kana row each level, steady pace.

A single row, unlimited lives, no level changes.

All 46 basic kana at once

10 lives, the speed goes up every 30 seconds.

Mouse or touch, no typing: click the ship carrying the romaji shown on the planet. A wrong click speeds that ship up.

10 lives, a new row each level: every kana is handwritten, in pen or brush.

No lives, no score, slow ships: review at your own pace. Esc then “Finish” to see your results.

10 lives, a new row each level: every ship is a word boss. Type each whole word.

How to play

Read the kana on a ship and type its reading: ぬ → nu, ヌ → nu.
If two ships carry the same kana, the one closest to the planet is targeted.
ん: type n then Enter (or nn) when an “n…” kana is also on screen.
Chain correct answers to build your combo and multiplier.
After a game, Review mistakes drills each missed kana until you read it 3 times in a row.

Progress · hiragana chart

never seen needs review learning mastered

Options

Special ships

Turning a ship off lowers your score gain (golden ships excepted).

Word boss −15% score if off Scribe −15% score if off Kamikaze −15% score if off Armored −15% score if off Golden ship bonuses · no penalty

Score gain: 100%

Reduce motion

Pause

Reduce motion

GAME OVER

Final score: 0
Best combo: 0
Kana destroyed: 0
Accuracy: :
Reached the planet: 0
Level reached: 1

To review

Guided review

Read each missed kana correctly 3 times in a row.

かなインベーダー Kana Invaders

Planets

Shots

Pause

GAME OVER

To review

Guided review