[Steam] The Darkest Tales + Blind Fate: Edo no Yami (92% off)

The bundle should show on each of the games' store pages - if you can't see it then perhaps not.

if your regional price is too low the bundle becomes unavailable for you, you can check on steamdb https://steamdb.info/bundle/29532/

It hasn't changed, it still shows up as -92% on the Store page, but in actuality it's -89% which you only see after adding it to your cart.

yes, it looks like it was a pricing error

Initially, the bundle discount was 89%, which resulted in a total discount of 92%.
Now, the bundle discount is set to 85%, which results in a total discount of 89%.
I guess the publisher wanted to set the discount to 89% and initially messed up the compound percentage.