Want to know how long to 100% achievements my games , but not on HLTB

Are you asking for alternatives to HLTB?
When you search a game on HLTB it shows the time it takes to do everything besides "Completionist", so that would count as 100%-ing the game. :)

But there is a line where it says Main Story, Main Story + Extras, and Completionist, being what you are looking for.

Astats has the "Hours to 100%" entry on each individual game. For the game you mentioned, they've got 200 hours as the estimate: http://astats.astats.nl/astats/Steam_Game_Info.php?AppID=363130

edit: nevermind. Someone was faster just one moment there. =)

I would try Astats, or completionist.me perhaps? Not sure if the 2nd one has that information, but Astats definitely has it

It depends on how you play your games. I admit that my 100 % completion times are longer than the values given at HLTB. I just assume that those are the times for people who prepare before playing the game like reading guides for strategies. It takes away from the game so I usually start first playthrough blind which results in longer times. Maybe the same for you.

Like others said you could try the time given in Astats. They are usually a bit longer. But to give a good value is really hard. Also for some games there are no times given since not enough people completed them.

Achievement Stats is another alternative, similar to astats, that gives an average time to 100% completion, based on actual playtime of those who have gotten 100% achievements. Like for Toukiden: Kiwami, they show that "375.5 average hours needed for completion." That seems closer to your experience.

+1 for Astats

Thx everyone, seems astats its the page for me.