זה באמת משחק מעניין, כי אני אף פעם לא יודעת מי ינצח בסוף.

In Hebrew, adjectives usually come after the noun, not before it.

So:

• משחק = game
• מעניין = interesting

Together:

• משחק מעניין = an interesting game

This is the normal Hebrew word order for noun + adjective.

Also, the adjective has to match the noun in gender and number. Since משחק is masculine singular, the adjective is also masculine singular: מעניין.

זה literally means this or it. In this sentence, it works like this is or it’s:

• זה באמת משחק מעניין = This is really an interesting game / It’s really an interesting game

In everyday Hebrew, זה is very commonly used in this kind of sentence to introduce or identify something.

באמת means really, truly, or actually, depending on context.

Here it means really:

• זה באמת משחק מעניין = It’s really an interesting game

It adds emphasis, saying the speaker genuinely finds the game interesting.

Because the speaker is female.

Hebrew verbs in the present tense often show gender:

• אני יודע = I know (said by a male)
• אני יודעת = I know (said by a female)

So in this sentence, יודעת tells you that the speaker is a woman or girl.

If a male were speaking, the sentence would be:

• כי אני אף פעם לא יודע מי ינצח בסוף

This is a very common Hebrew pattern.

• אף פעם literally means something like ever / at any time
• לא means not

Together:

• אף פעם לא = never

So:

• אני אף פעם לא יודעת = I never know

This is the normal way to say never in Hebrew. You usually need both parts.

Because the speaker is talking about something whose result is still unknown.

• מי = who
• ינצח = will win

So:

• מי ינצח = who will win

Even though English sometimes says I never know who wins in the end, Hebrew often prefers the future here because the winning happens later, at the end of the game.

ינצח is third person masculine singular future of לנצח (to win).

With מי (who), Hebrew often uses the masculine singular form as a kind of default when the person is unknown or unspecified.

So:

• מי ינצח? = Who will win?

Even if the winner could turn out to be female, masculine singular is often used in this type of general question.

בסוף means at the end, in the end, or finally, depending on context.

Here it means:

• מי ינצח בסוף = who will win in the end

It refers to the final outcome of the game.

כי means because.

It connects the two parts of the sentence:

• זה באמת משחק מעניין = It’s really an interesting game
• כי אני אף פעם לא יודעת מי ינצח בסוף = because I never know who will win in the end

So כי introduces the reason.

Hebrew does not have an indefinite article like English a/an.

So:

• משחק can mean game or a game
• משחק מעניין = an interesting game

If Hebrew wants to say the game, it uses ה־:

• המשחק = the game

So the sentence says משחק מעניין, not המשחק מעניין, because it means an interesting game, not the interesting game.

Yes:

• זה = this / it
• באמת = really
• משחק = game
• מעניין = interesting
• כי = because
• אני = I
• אף פעם לא = never
• יודעת = know (female speaker)
• מי = who
• ינצח = will win
• בסוף = in the end / at the end

So the structure is:

• זה באמת משחק מעניין
  It’s really an interesting game

• כי אני אף פעם לא יודעת מי ינצח בסוף
  because I never know who will win in the end