Half the advice on how to unlock character in super smash bros describes a condition that was true two updates ago. The current one is simpler than the folklore around it.

A requirement described as cumulative usually is, which means partial progress is not lost between sessions. What worked last season may still work, but it is worth confirming before committing an evening. Where a counter is visible, trust it over any guide including this one.

The short answer

Check the collection screen rather than your inventory — the unlock often registers somewhere you are not looking.

Is it worth the effort

Nothing below requires mods, paid tools or an account on some sketchy site. Doing the condition in co-op usually credits everyone, but not always the host differently. Unlocks that depend on a hidden counter are the ones that generate the most bad advice. Where two conditions exist, the game often only tells you about the easier one.

What the requirement actually is

Check the collection screen rather than your inventory to confirm it registered. Anything gated behind a seasonal event genuinely can expire, unlike most unlocks. Give the first attempt an honest try before deciding the method does not work.

If several people report different requirements, they are usually describing different versions. Doing the condition for how to unlock character in super smash bros twice never helps, though several guides imply it does.

How to tell it worked

Some conditions only evaluate when you return to a hub area, which makes them look broken. Most of the frustration here is avoidable, and almost none of it is about reflexes. Some unlocks check on load rather than continuously, so restarting is a real diagnostic step.

The reward being cosmetic does not make the requirement any less specific. Doing the condition faster does not make it count more, which sounds obvious and stops a lot of wasted effort.

  • Read the whole sequence once before starting any of it.
  • Verify you have actually started the quest that tracks it.
  • Take a screenshot of settings before changing them.
  • Return to a safe or hub area to force the check to evaluate.
  • Check whether the requirement is per-character or account-wide.

Whether it can be missed permanently

The reward is often less transformative than the effort implies, and that is worth knowing beforehand. Patch notes are dull and they are also the fastest way to find out what changed. Offline play occasionally delays the check until the next time you connect.

The quickest way to meet it

The fastest route is usually a fresh, focused run rather than continuing an existing one. Advice on how to unlock character in super smash bros is unusually unreliable because the requirement changed at some point. Nothing here depends on luck, though a bad first attempt can certainly feel that way.

  • Keep a spare loadout for the attempts that go badly.
  • Write down what you changed, so you can undo it if the result gets worse.
  • Check the deadline first if it is seasonal.
  • Restart the game once before assuming it failed.
  • Note the exact wording of the requirement in-game.

Avoid these

  • Assuming a partial counter resets between sessions and starting over unnecessarily.
  • Changing several settings at once, then having no idea which one helped.
  • Making a permanent change when a reversible one would have answered the question.
  • Checking the inventory instead of the collection screen and concluding it failed.
  • Doing the condition after a point of no return that locked it off.

Loose ends

Is there a faster method?

Usually yes, and usually it is riskier. The route above trades a little speed for a much lower chance of having to start over.

Is it worth unlocking at all?

That depends on how much you will use it. The effort is modest here, which is why it tends to be worth doing while you are in the area anyway.

Can it be missed permanently?

A few unlocks are tied to a point of no return. If yours is, the guide above flags the last safe moment to do it.

How long should this take?

Most people get through it in one sitting. The first attempt runs long because of reading; the second is much quicker.

Why has it not appeared even though I met the condition?

Usually because the check runs on a specific trigger. Returning to a hub area or restarting the game resolves nearly all of these reports.

Try it, note where it diverged, and the second run will take a fraction of the time.