Nightmare Theater is a rules-lite tabletop roleplaying game built around one-night horror experiences. These are represented in Scenarios, single page rulesets that allow players to pick them up, make a character, and quickly get to play. This collection has the Nightmare Theater core rulebook with five Scenarios (Culture, Homestead, Motel, Terminal, and THEY) mostly focused around more contemporary horror. It also comes with the Better Off Dead expansion, with five Scenarios that cover dark fantasy (Diablo Obscura), sci-fi horror (Dark Flow), and more. The dynamic and flexible ruleset allows for customization and creation of Scenarios.