The devlogs on itch.io allow players to see the "growth" of the game itself, often influencing future updates. The Best Sub-Genres to Explore
Most major storefronts have strict or inconsistent policies regarding "niche" adult content. Itch.io, however, has become a sanctuary for body-positive and fetish-friendly creators for several reasons: weight gain game on itch.io
Unique crossover of content-creator career management and continuous snacking mechanics. Time Management The devlogs on itch
The Weight Gain Game on itch.io: A Deep Dive into a Unique Gaming Niche Time Management The Weight Gain Game on itch
Most itch.io devs have community Discords where you can share "saves," see concept art, and chat with like-minded fans.
Just to clarify: there is no single official game with that exact title. Instead, "weight gain game" is a common tag used by indie developers for interactive fiction, RPGs, and visual novels focused on expansion, inflation, or transformation themes.