Developer

Sleepy Duck

3 games developed by Sleepy Duck

Learn Japanese to Survive! Kanji Combat

Sleepy Duck / RIVER CROW STUDIO · 2018

0 reviews

PC

Learn Japanese to Survive! Katakana War

Sleepy Duck / RIVER CROW STUDIO · 2017

0 reviews

PC

Learn Japanese to Survive! Hiragana Battle

Sleepy Duck / RIVER CROW STUDIO · 2016

0 reviews

PC

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3 games developed by Sleepy Duck

Learn Japanese to Survive! Kanji Combat

Sleepy Duck / RIVER CROW STUDIO · 2018

0 reviews

PC

Learn Japanese to Survive! Katakana War

Sleepy Duck / RIVER CROW STUDIO · 2017

0 reviews

PC

Learn Japanese to Survive! Hiragana Battle

Sleepy Duck / RIVER CROW STUDIO · 2016

0 reviews

PC