How do you remember every instance?

[Derio]

Don't remember everything, just remember wipe causing mechanics

[Lunavi]

Personally I watch videos twice ot thrice to learn serious fights so that I have a general idea. Then with practice and repetition (because you are going to repeat end-game content). There is no worry about learning 2.0 content as you are not likely going to replay the 50 instances ever again after you are done with the 2.0 content (which you can easily get carried through by unsynched players.). No need to feel worried as the only content you really need to remember are raid and EX trial ones as everything else is very forgivable.

[Alexander_Dragonfang]

Trash pull 1.
Trash pull 2.
Optional Trash Pull 3.
Boss 1. --> High end mechanics from previous raids dumbed down. Optional add phase.
Trash pull 1.
Trash Pull 2.
Optional Trash pull 3.
Boss 2. --> High end mechanics from previous raids dumbed down. Optional add phase.
Trash Pull 1.
Trash pull 2.
Optional Trash pull 3
Final Boss. --> High end mecanics from previous raids dumbed down. Optional add phase.

[Dzian]

There isn't really that much. There's so many mechanics that are so similar to one another it's really easy to group them together.

Many dungeons feature a prey mechanic which can usually be passed to the tank. While the yeah are all slightly different they are all dealt with in much the same way.

Or fights where things drop or have statues usually something involves hiding behind them.

It's a lot easier to remember types of mechanic than remember each one specificly

[Bourne_Endeavor]

I typically don't remember every one offhand, but once I'm in them, the familiarity jogs my brain.

[Zafrei]

As others have said, generally if it's one you don't do very often then you won't remember it until the fight begins. Then, if you've done it a couple of times, muscle memory should hopefully kick in and it'll start to fall into place.

[Averax]

Leveling alts calls for you to do them dozens upon dozens of times. You start to remember them after that point.

[Spawnie]

I can remember 95% of dungeon boss fights yet cant remember where i left my keys and phone half the time

[TheValiantOne]

I can remember 95% of dungeon boss fights yet cant remember where i left my keys and phone half the time

QFT right here

[Truefaith87]

Honestly, I just remember the important parts.. Large enemies/ones with specific attacks I should try to counter, ones that hit ungodly hard.. And bosses. Other than that, every zone is basically homogenized at the basest level.