See the pronoun, pick the right verb form as fast as you can. sein and haben, modal verbs, stem-changing verbs, and haben or sein in the Perfekt — answer fast for bonus points, build your combo, protect your lives.
Keys: 1 2 3 4 to choose — up to 10 questions per round, 3 lives.
Konjugation-Duell trains German verb forms. You see a verb with its English meaning and a pronoun (ich, du, er, wir, ihr, Sie), and you choose the correct form from four options with a tap or the keys 1–4. A1 covers the Präsens of sein, haben, regular verbs and common stem-changing verbs; A2 has its own set of verbs: modal verbs, wissen, werden, more stem-changing verbs (a→ä, au→äu, e→i, e→ie) and further regular verbs. B1 is about the Perfekt: choose the right form of haben or sein, as in ich bin … gegangen.
After each answer you see the full form and a short rule. A round has up to 10 questions and you have 3 lives (it ends early if you lose all three); faster correct answers and longer combos score more points. The game is free, needs no account and keeps your progress in your browser.