Make a Fighting Game with Flutter & Flame

What Defines a Fighting Game

A fighting game pits two combatants in a close-range duel. The core appeal is the depth of the combat system — frame data, combo timing, and spacing create a high skill ceiling.

Mechanics & Key Concepts

Mechanic	Description
Health & Stagger System	Each fighter has HP; taking damage builds stagger, slowing recovery
Combo Input Buffer	Queue button presses within a timing window to chain into a combo
Hitbox & Hurtbox Collision	Attack hitboxes vs body hurtboxes; frame-data-driven priority system
Round State Machine	FIGHT → ROUND_ACTIVE → KO → VICTORY screen → next round

How to Make a Fighting Game with Flame

1. Health & Stagger System

Each fighter has HP; taking damage builds stagger, slowing recovery

class GameManager extends FlameGame {
  @override
  Future onLoad() async {
    // Initialise your components here
  }

  @override
  void update(double dt) {
    // Core game loop — runs every frame
  }
}

2. Combo Input Buffer

Queue button presses within a timing window to chain into a combo

class GameManager extends FlameGame {
  @override
  Future onLoad() async {
    // Initialise your components here
  }

  @override
  void update(double dt) {
    // Core game loop — runs every frame
  }
}

3. Hitbox & Hurtbox Collision

Attack hitboxes vs body hurtboxes; frame-data-driven priority system

class GameManager extends FlameGame {
  @override
  Future onLoad() async {
    // Initialise your components here
  }

  @override
  void update(double dt) {
    // Core game loop — runs every frame
  }
}

4. Round State Machine

FIGHT → ROUND_ACTIVE → KO → VICTORY screen → next round

class GameManager extends FlameGame {
  @override
  Future onLoad() async {
    // Initialise your components here
  }

  @override
  void update(double dt) {
    // Core game loop — runs every frame
  }
}