
das Level
level
A stage or section in a computer game that a player must reach and complete.
Ich habe das letzte Level in diesem Spiel einfach nicht geschafft.
I just couldn't beat the last level in this game.
level
Loading your saved state.

level
A stage or section in a computer game that a player must reach and complete.
Ich habe das letzte Level in diesem Spiel einfach nicht geschafft.
I just couldn't beat the last level in this game.

level
The standard or degree of something, for example a skill, a quality, or a difficulty.
Sein Englisch ist auf einem sehr hohen Level.
His English is at a very high level.

level / floor
A level or floor in a building, often used in modern office or commercial buildings.
Die Toiletten finden Sie auf Level 0 neben dem Eingang.
You will find the restrooms on Level 0 next to the entrance.
'Level' is a word from English that has been adopted into German. It is pronounced as in English and is especially common in colloquial language and in the context of technology and games.
Das neue Update bringt viele neue Level ins Spiel.
The new update brings many new levels into the game.
In all meanings, 'Level' is almost always used with the preposition 'auf' and the dative. You are 'auf einem Level' (at a level), play 'auf einem Level' (on a level), or are located 'auf Level 3' (on Level 3).
Die Diskussion war auf einem sehr professionellen Level.
The discussion was at a very professional level.
You can recognize the meaning 'game section' from the context. Words like 'spielen' (to play), 'schaffen' (to manage/beat), 'schwer' (difficult), 'leicht' (easy), or 'Boss' (boss) clearly point to a computer game.
Dieses Level ist so schwer, ich schaffe den Endgegner nicht.
This level is so difficult; I can't beat the final boss.
The meaning 'floor' is mainly used in modern buildings such as airports, shopping centers, or large office complexes. It then usually appears together with a number.
Die Konferenz findet auf Level 5 statt.
The conference takes place on Level 5.
degree
Der Grad and das Level can both refer to the difficulty, quality, or degree of something. Grad usually sounds more neutral and often occurs in fixed expressions, while Level sounds more casual and modern. Grad is more suitable in a factual statement, while Level also works in an informal context.

Das Schwierigkeitslevel dieser Aufgabe ist für Anfänger noch zu hoch.
The difficulty level of this task is still too high for beginners.
Der Schwierigkeitsgrad dieser Aufgabe ist für Anfänger noch zu hoch.
The difficulty level of this task is still too high for beginners.