Hey everyone, we've just released an update to the developer preview with the following features and fixes:

* General
- Intro puzzle level number shows up in title.
- A new checkbox has been added to the behavior panel that allows you to disable slow filters

* Bug Fixes
- The behavior panel will now properly update when opened if options were changed from scripts
- Showing isosurface on puzzles with multiple chains will now work

* LUA structure.GetAminoAcid() / get_aa()
- Virtual residues will now return 'vrt'
- Sugars will now return 'unk'
- DNA will now return 'da' for "ADE", 'dc' for "CYT", 'dg' for "GUA", and 'dt' for "THY"
- RNA will now return 'rg' for "RAD", 'ra' for "RCY", 'rc' for "RGU", and 'ru' for "URA"

* LUA structure.GetSecondaryStructure() / get_ss
- Will return 'M' instead of '_'

The new checkbox should be especially helpful in the design puzzles that utilize filters - checking it will make the game run much faster, but you'll have to uncheck it before you can post scores again.

Scoring the protein properly takes time, and we need to score it properly for things to be fair and scientifically useful. However, we don't need to be recalculating this filtered score all the time, which is why we've given you the option to temporarily disable the slow filter scoring.