Tex Murphy

Mean Streets is the first game in the Tex Murphy series. Unlike later games in the series, it features segments in a variety of genres, including adventure game sequences, side-scrolling action sequences, and an open-world flight simulator. It was notable at the time as one of the first commercially available games to use 256-color VGA graphics, as well as for its "RealSound" technology that allowed recorded digital audio to be played back without the need for an external sound card.

Martian Memorandum continues the Tex Murphy storyline, but features more traditional point-and-click adventure gameplay, with inventory-based puzzles and branching dialog trees. It uses digitized actors and features short bits of video during conversation, hinting at the FMV style employed in later games.

Under a Killing Moon marked a change in direction for the series. Costing over two million dollars and four years of development, it used 3D graphics and full motion video to greatly expand both the gameplay and presentation. Aaron Conners was put in charge of writing duties for the first time, and he re-imagined the Tex character as a down-on-his-luck divorcee, struggling to find work as a private investigator. It featured real-time 3D graphics that were exceptionally detailed at the time, and was one of the first games to take advantage of systems with 16 megabytes of RAM in order to display higher resolution textures.

The Pandora Directive is a direct sequel to Under a Killing Moon. It uses the same engine as its predecessor, and features many of the same locations (some newly expanded), particularly on Tex's home street of Chandler Ave. It also features many recurring characters from the previous game, and continues the romantic plot between Tex and Chelsee Bando. It features very similar gameplay to Under a Killing Moon but introduces logic puzzles alongside the inventory and "jigsaw" puzzles of the previous game. It also features a branching storyline, with three main paths and seven unique endings, and allows for multiple solutions to some problems, particularly those involving money.

Overseer is the fifth game in the series, but its story is largely a re-telling of Tex's first big case, previously portrayed in Mean Streets. This story is told through the use of a frame narrative, set after the events of The Pandora Directive, as Tex relates the story of his past to Chelsee. Overseer maintains the gameplay and presentation style of the previous two games, and borrows little from Mean Streets beyond its basic plot. It retcons many details from that game further sharpening the divide between the early games in the series and the live-action games. Overseer was developed to showcase the nascent DVD-ROM format, and was the first game developed to specifically take advantage of DVD. Produced on an accelerated schedule, it was somewhat more limited in scope than The Pandora Directive, without the branching paths and multiple endings. Access hoped that Overseer would serve to set up a proper sequel to Pandora and ended the game on a cliffhanger that remained unresolved for over 15 years.

Tesla Effect is the sixth game in the series and a true sequel to The Pandora Directive, while also continuing from the fifth title Overseer. It continues in the style of the previous titles, making heavy use of live-action FMV, as well as first-person exploration and investigation of 3D environments. It once again returns the series to Chandler Ave and features many of the same characters and locations featured in Under a Killing Moon and The Pandora Directive. It also features multiple paths and endings like Pandora.

The Poisoned Pawn was to be the seventh game in the series. The game originally began as a fan-made remake of the 5th title in the Tex Murphy series Overseer, and its development was sanctioned by Big Finish Games in early 2015. However, due to increased traction in the game's development, as well as significant technological advancements, the project evolved into an official canon continuation of the Tex Murphy series.[8] The development team was streamlined and partnered with the series' owner (Big Finish Games). Aaron Conners (series writer) came on board, writing all-new content for the game, which would have continued the story after the events of Tesla Effect, and taking place in the year 2050. While the foundation of the games' story was still centered around the Overseer plot, Tex (with the assistance of St. Germaine) would have revisited various parts of all of his prior cases in order to decipher his true past, and prepare him for an uncertain future.[9] The Poisoned Pawn refers to the original title that was given to Overseer, before a name change was decided internally prior to its 1998 release. The game was ultimately cancelled in April 2021 due to creative differences.[10]

Shortly after the release of Tex Murphy: Overseer in 1998, Access Software was sold to Microsoft. By this point in time, the adventure genre was in sharp decline, and Microsoft was more interested in having the studio develop sports titles. Several Tex Murphy games were proposed during this time in a variety of genres, but none ever entered production. Access was later sold to Take-Two Interactive, and then closed down in 2006. In 2007, series leads Chris Jones and Aaron Conners formed a new studio, Big Finish Games, in Salt Lake City, and by 2009 had re-acquired the rights to the series.[14]

Big Finish updated the main page of their site in April 2009 with an announcement of "Tex Murphy - Project Fedora" as a future release. This led to much speculation amongst the Tex Murphy fanbase that a new project in the form of a game was in the works as the fedora is a signature component of Tex's outfit, especially in light of the fact that this announcement coincided with the news that the rights to the series had been secured.

In June 2009, Good Old Games re-released the first three games in the series as downloadable titles and put the last two into the "coming soon" section.[15][16] The fourth game followed on June 30,[17] and the fifth on July 21.[18] Some of the releases use DOSbox to maintain compatibility with modern operating systems. Five years later, a collection of Tex Murphy games were re-released on Steam as part of a collaboration between Big Finish Games and Night Dive Studios.[19]

In 2012, Big Finish Games launched Kickstarter campaign for "Tex Murphy - Project Fedora",[20] starting on May 15, with a goal of $450,000, to be supplemented by an additional $300,000 from Big Finish.[21] This goal was met on June 7, and the campaign eventually raised $657,196, including PayPal donations. Production began in June. The game's official name was later revealed as Tesla Effect: A Tex Murphy Adventure.

In May 2016, Big Finish Games began their official partnership with the development collective Chaotic Fusion,[22] for the development of the seventh game in the series The Poisoned Pawn. The game was in production for several years, but was ultimately cancelled in April 2021 due to creative differences.[23]

The Guinness World Records awarded Longest-running graphic adventure protagonist to Guybrush Threepwood (from the Monkey Island series), after his character was recognized for spanning the period between October 15, 1990 and December 8, 2009 (a total of 19 years and 54 days). Tex Murphy was listed as another contender (having spanned 24 years and 121 days between the published release dates of Mean Streets (video game) and Tesla Effect), but he was disqualified because the Guinness rules categorized the latest game as a revival because of the length of the hiatus.[24] However, in an apparent contradiction to this disqualification, Guinness World Records also awarded Longest wait for a sequel to a point n click adventure to Tales of Monkey Island.[25]