Diaries of a Spaceport Janitor is an anti-adventure video game developed by Sundae Month and published by tinyBuild. The game released on Steam on September 16, 2016.^[1]

The player-controlled character is a janitor in a sci-fi themed bazaar. The player character must pick up and incinerate trash.

Diaries of a Spaceport Janitor was created in light of the Gamergate controversy, where female video game developer Zoe Quinn was repeatedly harassed for non-conventional projects. Developer Isobel Shasha said:

"Obviously, [harassment] wasn't new. We all knew it was happening. We were feeling pretty disenchanted with certain aspects of the community. I think it's impossible at some level to separate certain cultural things about game spaces from games themselves. We had a lot of conversations about what player expectations are, and how we can either subvert, play with, or outright fuck with their expectations,"^[2]

The player's role as a janitor that never escapes their original routine, the regular abuses of power by the game's police force, and interactions with non-player characters are all intended as metaphors for capitalism.^[3]

In addition, the game contains themes of transgender experience and of mental health. The skull that follows the player immediately after finishing the introduction is a metaphor for depression as well as whatever the player's personal experience with mental illness be.^[2] In order to avoid the player's field of view from going hazy, they must regularly purchase "gender" – a metaphor for dysphoria.^[4]

The game's themes and narrative were praised for being "a reverse-power fantasy"; even being compared to Papers, Please and Cart Life, if only "with a happier aesthetic".^[6] The game has a Metacritic score of 69.^[5] Its "gender" mechanic allowed itself to be placed in the "Queer Games Bundle" on Steam.^[7]