How to make tiles wrap with Bulma CSS

For the gridsystem Bulma does have a class for this.

If you add is-multiline to your .columns element it should wrap automatically. (adds flex-wrap: wrap; under the hood)

Source: Bulma column docs

(Not sure how this applies to tiles, but you could always wrap them into columns)

It seems that there is currently no class-flag in Bulma addressing this directly.

However, since Bulma is based on flexbox, it is possible to add the style flex-wrap: wrap; to the parent container to achieve the desired outcome.