Learn Portuguese (Portugal): Tu hás de vencer o jogo e levantar o troféu! - You will win the game and lift the trophy!

The structure haver + de + infinitive is a very common way in Portuguese to express a strong conviction, a promise, or an emotional certainty about the future. While vencerás merely states a future fact, hás de vencer feels more like saying "you are bound to win" or "I strongly believe you will win!"

Do I need to repeat hás de before the second verb, levantar?

No, you don't have to. Because the verbs vencer and levantar are joined by e (and), the auxiliary phrase hás de naturally covers both actions. It works just like English: "You will win and [will] lift".

Could I use ganhar instead of vencer to say "win the game"?

Yes, absolutely! Both mean "to win" and ganhar o jogo is very common. However, vencer has a slightly more epic or heroic feel—like "to conquer" or "to emerge victorious"—which perfectly matches the strong emotion of hás de and the image of lifting a trophy.

I sometimes see this phrase written with a hyphen as hás-de. Is that also correct?