Hah, kanji is such a bas . I know the 2100-something jouyou kanji and can write them pretty quickly, but I always struggle when I see one like 繋 (in say 繋がり = connection) since it looks like it should be a jouyou kanji from the components, but isn't. If she is still studying kanji she might get a kick out of the うんこ漢字ドリル (unko kanji doriru = poop kanji drill) books that have gotten pretty popular in Japan. Tell me these aren't great example sentences for the 閉 kanji
You guys should check Persona 4 Golden on PC since it has options for playing in full Japanese and it's just a great game anyways. Most of the grammar seems to be JLPT N4 level or easier, though there is plenty of N3 level grammar too. Though there is a lot of N1 and post N1 vocabulary.