# Déjà Vu (video game)

Déjà Vu is a point-and-click adventure game set in the world of 1940s hardboiled detective novels and films. It was released in 1985 for Macintosh – the first in the MacVenture series – and later ported to several other systems, including the Amiga. Initially, the game featured black and white graphics, and later releases introduced color.

## Plot and gameplay

The game takes place in Chicago in 1942 (though a newspaper in-game would imply it is set during December 1941 as there is a reference to the bombing of Pearl Harbor). The game character is Theodore "Ace" Harding (his first name is not mentioned until the sequel), a retired boxer working as a private eye.
Ace awakes one morning in a bathroom stall, unable to remember who he is. The bathroom stall turns out to be in Joe's Bar. A dead man is found in an upstairs office, and Ace is about to be framed for the murder. There are some clues as to the identity of the murdered man and to Ace himself. A strap-down chair, mysterious vials, and a syringe are found, suggesting (together with a needle mark on Ace's arm) that an interrogation has taken place.
Outside the bar, Ace encounters adversaries including a mugger, an old acquaintance with a grudge, and the police. Ace's boxing background proves to be a valuable asset. Ace must find addresses around Joe's bar and then make taxi rides to a few locations (including his office) to gather more information and unravel the story. It involves a kidnapping in which Ace has played some part, but his memory lacks the important details.
Ace's memory and mental condition progressively deteriorate, therefore the first major puzzle the player is required to solve involves obtaining an antidote to the drug that caused the memory loss. In the original and subsequent ports, except the Nintendo versions, the player has a limited amount of time before Ace's brain reaches vegetable status and has to live the rest of his days in a hospital for "helpless mental invalids"; in addition, Ace will die on the second floor of Sternwood Mansion if he goes there before taking the antidote. If the antidote is administered, Ace starts to have recurring flashbacks filled with information which helps the player evaluate the evidence and take action accordingly.
This game and its sequel, Deja Vu II: Lost in Las Vegas, require significant lateral thinking. Some situations are based on common detective techniques, while others require simple violence. Unlike other MacVentures titles (such as Uninvited and Shadowgate), no supernatural events are present.

## Development

Déjà Vu was the first ICOM Simulations game to use the MacVenture interface and engine.
Numerous ports were made, including versions for home computer systems in 1987 and the Nintendo Entertainment System in 1990. Versions of the game and its sequel containing new graphics and sound were released for Microsoft Windows in the early 1990s, and later as a combined single-cartridge release for the Game Boy Color in 1999 under the title Déjà Vu I & II: The Casebooks of Ace Harding, which also was released for DOS, Windows 3.x (1992), and Windows Mobile (2002).
The Game Boy Color version is heavily censored and creates its own details such as renaming "Joe's Bar" to "Joe's Place" and adding other details that were not present in other versions to the point of contradiction, most notably with Ace's "Suzy Q" memory and "Father O'Malley" memory. This version also changes the ending of the first Déjà Vu game to better seamlessly lead into Déjà Vu II.
The memory deterioration mechanic has been modified for the Nintendo platforms; the vegetable status mechanic and also the Sternwood Mansion death are removed if the player goes there without curing their amnesia. This gives the player all the time they need to find a cure, but still has a hard death coded if they go to Ace's office while suffering from amnesia in which the vegetable ending from the other platforms is immediately initiated. These changes apply to both the NES and Game Boy Color versions. The NES version later was ported to PlayStation 4, Windows (Steam), and Xbox One as one of three games collected in 8-bit Adventure Anthology, which was released in 2017 and included ports of NES Shadowgate and The Uninvited.

## Reception

Déjà Vu was reviewed positively in Macworld, which called it "a well-crafted game that's bound to draw you into its intriguing, albeit seedy, story." Macworld noted how the game's point-and-click interface set it apart from text parser-based adventure games, freeing the player from "having to second guess the program's vocabulary and syntax". MacUser also gave the game a positive review, naming it the "Best Entertainment Program" for 1985.$^{:40}$
Digital Press gave the NES version 6 out of 10, approving the puzzle-solving while have average opinions on graphics and music.
Macworld inducted Déjà Vu into its 1986 Game Hall of Fame in the Best Adventure Game category, praising the game for avoiding the common adventure game pitfall of puzzle-solving overwhelming the game's literary possibilities: "Aside from its debt to the film noir tradition, it discards verbal pretensions and lets you mouse-and-window your way to a solution to a hard-boiled murder tale." The game was named the Best Entertainment Product by the Software Publishers Association 1986.

## Reviews

* Jeux & Stratégie #47