How big was your team?
2

Please, mention every team member and consider adding links to social media.
Developers:
Nick Crosgrove - Programming, Technical Design, Environmental Design, Technical Art https://twitter.com/OccultGameDev
Mel Crosgrove - Narrative Design, Voice Direction, Level Design, Sound Design, Music, Graphics Design - https://twitter.com/FiresongBard

Voice Talent:
Detective Grayosn Davis - Steven "Felyx" Schwartz https://www.twitch.tv/sharksandwreck
ADA - Mel Crosgrove - https://www.youtube.com/channel/UCDlrVrkLkFIGWqUgBRiXswA
Holtz - Larry "Xaos" Shaffer - https://www.twitch.tv/sharksandwreck
Harper - LitchElm - https://www.twitch.tv/lichelm

Was this the first time that you used Unreal Engine?
No