Get a Strategy for Completing a Video Game You Keep Getting Stuck On

The generic tip is 'try levelling up' or 'dodge at the right time'. The useful one names the specific mechanic you are probably misunderstanding and tells you exactly what to change. This gives you the concrete strategy for the specific challenge you are stuck on, without spoiling what comes after.

I am playing {GAME_NAME} and I am stuck on [describe the specific challenge: a boss, a puzzle, a level, a mechanic]. I have already tried: [list what I have attempted]. Without spoiling what comes after, give me a strategy for this specific challenge. Be concrete about what to do rather than just suggesting I 'level up'. If there is a mechanic I am probably misunderstanding, tell me what it actually does.