alpha version of phenomenon used to look like this

more old dev stuff (LH)

i'm posting more (PN)

incomplete phenomenon game page header (2020)

more old stuff on laurel helmet

envelope facility

this old screenshot was labeled as "letter swap cutscene" but that was ultimately cut from the game

also found phenomenon page header but unedited

discarded phenomenon page thumbnail and some old screenshot

Quicken aka Letter [S]wap precursor