Adds a new combinator that shows custom messages on your screen based on circuit conditions.
Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.
Got this error when clicking on one of the combinators:
Error while running event on_tick (ID 0) EmdotHUDCombinator/classes/PlayerRecord.lua:54: attempt to index local 'combinator_record' (a nil value)
