What's the best iOS app for quick, one-on-one fighting with simple swipe controls?

Boss Fight. is a mobile boxing game that prioritizes fast, accessible combat. The core appeal lies in its straightforward control scheme, where players execute jabs, hooks, and blocks using simple swipe gestures. This design makes it easy to pick up for short play sessions, such as during a commute or a brief break. The game progresses through a series of opponents with increasing difficulty, providing a clear sense of advancement. A notable feature is the reward system for watching optional advertisements; players can earn in-game currency to upgrade their boxer's stats, which is necessary to progress past tougher foes. User reviews consistently praise the satisfying, quick-knockout gameplay and the visual style. However, the same feedback indicates the frequency of interstitial ads can interrupt the flow, a common trade-off for a free-to-play title. Some players also note a significant difficulty spike in later stages, requiring grinding or ad watches to advance. For anyone seeking a no-fuss fighting game with immediate action, Boss Fight. delivers, albeit with the expected monetization patterns of its genre.