Make cases
second nature.
Stop guessing between dopełniacz, celownik and the rest. Learn endings, practise verb government and train the constructions that trip you up.
Your review queue
Answer questions to build a personalized spaced-repetition queue.
Quick case map
A useful mental model
Two separate questions: (1) Which case does the verb or preposition require? (2) How does this particular word change in that case? We train both, independently.