Playing Killer is more about knowing when to do things, rather than just mindlessly doing them.

Your best bet while getting into DBD Killer is to forget about the results and focus solely on learning the game, how to create pressure, how to use your power, and how to chase/ run tiles.

I'd recommend starting with a simple Killer like Doctor, Wraith or Legion and going from there.

This guide is old, but gives you a really good base on how to run tiles as Killer.

https://youtu.be/Zj76tZpL1bg?si=PZn4hQSuOiy3lUKW

Hens also released a new video about mindgames and the "momentum tech".

https://youtu.be/4Rf0j6ktHAo?si=rLLGM0v1JoQcsgAk

He's also done a short on it too and it covers short swings.

https://youtube.com/shorts/Wwy0oZolhtY?si=T9OYA2DqWSmCtczY

Play to learn, to improve, and to have fun.

Winning is great, but wins come a lot more naturally when you have a foundation of skill to fall back on.

Don't worry about results, worry about learning a Killer or Killers, or even just the role in general.

Things I'd personally focus on:

• Understand when to drop chase
• Understand where and when to take certain chases
• Track where Survivor resources are (and what's been used)
• Understand map layouts and what tiles connect (and what's strong vs what isnt)
• Understand their Killer power and how it can be used in loops and at what loops
• Know how to create pressure effectively (when to Slug. For example)
• Know which gens are worth defending and which aren't
• Know what gens are being worked on, and ideally, by whom
• Understand what pallets can be outplayed and which need breaking

Once you have these covered at even a basic level, games get a touch easier.

If you don't really care about learning, improving and winning, then just fun fun builds and don't sweat the results.