Nightlong: Union City Conspiracy is a medium-sized cyberpunk themed adventure game from Team17 Software.
Nightlong is predominantly an inventory management type of game, with a few puzzles thrown in. The game has backgrounds that appear to be a mixture of texture-mapped and hand-drawn graphics. The game is played mostly from the third-person perspective, and game characters are cyberpuppets. Background music and sound effects are unobtrusive. The navigation interface uses left-click to examine an object, right-click to use, interact with or combine objects in the game or in inventory. Hotspots are indicated with on-screen text. Many of the game's plot elements rely on finding a single object. For this amount of pixel hunting, a large-screen monitor is recommended. An inventory bar is accessible at the bottom of the screen, and the Escape key is used for the game control menu. The Escape key can also be used to skip video and dialog sequences, and right-clicking on screen exits avoids waiting for character walking. Useful "Go to..." text indicates previously-unexplored exits. A handy instant-navigation feature is also available for part of the game.