Survival run planning
99 Nights in the Forest Calculators & Tools
Prepare food, fuel and crafting resources for a stronger forest run.
10 working tools2 player guides100% browser based
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3 featuredFeatured tools
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99 Nights · Reference
99 Nights Characters
Search 28 classes by diamond or event cost, star count and editorial tier.
99 Nights · Crafting
99 Nights Crafting Calculator
Calculate complete crafts, consumed resources and leftovers.
99 Nights · Progress
99 Nights Progress Calculator
Measure run completion and nights remaining to your target.
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Maintenance log
Hub reviewed Aug 27, 2026Recently reviewed
Editorial review dates for calculators and guides in this collection.
99 Nights in the Forest Run Planning GuideGuide · Survival→99 Nights Food and Fuel ChecklistGuide · Survival→99 Nights CharactersTool · Reference→99 Nights ItemsTool · Reference→99 Nights Crafting ReferenceTool · Reference→99 Nights Class ComparisonTool · Comparison→99 Nights Crafting CalculatorTool · Crafting→99 Nights Fuel CalculatorTool · Survival→99 Nights Food CalculatorTool · Survival→99 Nights Progress CalculatorTool · Progress→99 Nights Run PlannerTool · Planning→99 Nights Codes TrackerTool · Tracker→