Post here and guys from engine team will help you :)

You're very welcome to join Corona forums or Slack channel at coronalabs.com/slack.

And we are here to help answer any questions you might have around running Corona. 

Rob Miracle

Developer Relations Manager / Corona Labs

If you're new to Corona, consider checking out our Getting Started Guide. It takes you through the process of completing a complete game.

Rob

are there any resources on using tiled textures / a tile set in corona?

i found a outdated youtube video, regarding the dusk game engine which seems to extend corona. but the last commit in the gitfolder is 3 years ago

I would recommend you look at: https://marketplace.coronalabs.com/asset/sticker-knight-platformer

It has a simple engine that processes tile maps created with Tiled. We are working on some official support, but Dusk is pretty complete (I would think it would have been updated more recently than three years ago). Here's a repo that was updated about a year ago, which is likely the the latest release (https://github.com/GymbylCoding/Dusk-Engine/tree/public-1.0)

Rob