Last Call BBS is a puzzle video game developed by Zachtronics.

Set on a Z5 Powerlance, a fictional 1990s PC, Last Call BBS features eight small puzzle games with distinct gameplay.

[1] With point-and-click controls, the games begin with easy introductory levels, before increasing in difficulty as new gameplay elements are introduced.

[7] In an interview with Kotaku, Zach Barth, Zachtronics' founder and lead designer, said that the reason for their breakup was that they "felt it was time for a change.

"[5] The team officially disbanded following the release of The Zachtronics Solitaire Collection, though some of its members, including Barth, are still active in game development.