Thanks for playing, there's 2 endings in Mortician Final Night, the secret one tells a bit more story and is longer and more will be revealed in Mortician Meat Market, the sequel is actually out now https://azagamestudio.itch.io/mortician-meat-market Cheers!
This is not a chapter based series of games, each game is more of a standalone spinoff with lore connections / similar themes / new locations etc. the new game is also much larger & longer featuring many new mechanics and so i promise its worth it and feel with the amount of work the price is fair as well :) Thanks!