Vertical Slice

Type: Concept

As of November 2026, Vertical Slice has been mentioned in one podcast episode on Alex Finn (Nov 2026). In the episode "Claude Opus 5.5 is INCREDIBLE at building video games," Alex Finn emphasizes the importance of a vertical slice as a central development strategy. He explains that it involves creating a minimal, focused gameplay loop before adding more features, highlighting it as the first step in game development. This approach helps ensure that the core experience is solid before expanding the game.