国語海賊2年生の漢字編 is an Android app developed by Fantamstick Ltd. that aims to help kids learn kanji in a fun and interactive way. The app covers all 160 kanji that second graders learn in elementary school, making it a great tool for parents and teachers who want to help their kids improve their reading and writing skills.

The app uses a shooting game format where players board a pirate ship and answer questions related to kanji readings, visual recognition, and sentence composition. The game is designed to be rhythmic and visually appealing, making it easy for kids who struggle with traditional study methods to learn and retain kanji.

As players progress through the game's eight stages, they face increasingly challenging levels that help them improve their kanji skills. The app also features a collection of fun character cards that kids can collect as they complete each stage. With its engaging gameplay and interactive features, 国語海賊2年生の漢字編 is a great way for kids to learn and have fun at the same time.