How Hard Is It To Run a Mobile Game Alone?

A solo developer shares the reality of running a mobile game (Tiny Harvest) after launch. While coding is only about 20% of the weekly workload, the rest involves bug triage, game balancing, customer support, marketing, App Store optimization, and TikTok outreach. Three major challenges are highlighted: the ongoing technical grind (endless bugs, balancing issues, players breaking things), the invisible full-time job of wearing 5-10 hats simultaneously, and the mental toll of sole ownership — including monetization guilt, slow days, and taking every criticism personally. A near-fatal moment came during a full game engine rewrite that took three stressful days with heavy AI assistance. Despite the hardships, the rewards of player engagement, creative fulfillment, and skill growth make it worthwhile.