Insincere casts the player as Joseph Walker, who wakes in a deserted science facility without knowing how he arrived. An A.I. offers to guide him out, but its evasiveness makes that help part of the mystery. The story turns on uncovering what the facility contains, why Walker is there, and who is responsible.
The game is a short, story-driven first-person shooter built around straightforward mechanics, survival, and combat against deadly mutants. Its setting ranges across a sprawling complex, from derelict medical labs and grimy manufacturing spaces to rundown offices and A.I. labs. Seven weapons provide the tools for confronting the facility’s threats, while fully voice-acted dialogue carries the narrative.
Insincere is listed as single-player, so its format is a solitary, narrative-led campaign rather than a game centered on coordinating with other players. It is also described as the first part of a sci-fi miniseries, giving its story a place in a larger series.