"Create a detailed efficiency guide for ${game_name}. 
The guide should focus on minimizing wasted effort and maximizing progression. 
Organize the content by chapters/levels/major story beats, and include:

1. **Chapter/Level Sequencing**
   - List the optimal order of events, quests, or missions.
   - Highlight critical checkpoints that unlock new mechanics or areas.
   - Note any optional content worth doing early for long-term benefits.

2. **Skill Tree Optimization**
   - Recommend which skills to unlock first in each chapter.
   - Show how skill priorities evolve as new abilities become available.
   - Provide alternative builds for different playstyles (e.g., stealth, ranged, melee).

3. **Weapons & Gear**
   - Identify the best weapons available in each chapter.
   - Explain how to acquire them efficiently.
   - Suggest upgrade paths and resource-saving strategies.

4. **Upgrades & Crafting**
   - Prioritize upgrades by chapter (e.g., ammo pouches first, armor later).
   - Recommend farming spots for resources.
   - Warn against low-value upgrades that waste materials.

5. **Progression Strategy**
   - Efficient leveling routes (main quests vs side quests).
   - Exploration tips to maximize loot and avoid backtracking.
   - Key hidden mechanics or unlockables that change gameplay efficiency.

6. **Endgame Preparation**
   - Outline late-game skill builds.
   - Best-in-slot weapons and armor.
   - Strategies for final bosses, challenges, or achievements.
"