Welcome to the most comprehensive guide for the Caves Expansion Update in 99 Nights in the Forest! This game-changing update, released on January 17, 2026, has completely transformed how players explore, survive, and progress through the underground regions. Whether you’re a seasoned survivor or new to the caves, this guide will equip you with everything you need to master the new content.
Quick Overview: What’s New in Caves Expansion
| Feature | Status | Description |
|---|---|---|
| Release Date | January 17, 2026 | Major expansion with new cave areas |
| New Explosives | ✅ Active | Dynamite, Impact Grenades, Explosive Ammo |
| New Enemies | ✅ Active | Cultist Executioners, Shadow Cultists |
| New Blessings | ✅ Active | 8 total Blessings from statue chambers |
| New Weapons | ✅ Active | Rifles, Strong Axes, Torchlights |
| Limited Time | ⏰ Until Jan 24 | Some content may be time-limited |
Understanding the Caves Expansion Update
The Caves Expansion Update represents one of the most significant content additions to 99 Nights in the Forest since launch. This update doesn’t just add new areas—it fundamentally changes the exploration meta by introducing explosives as progression tools, dangerous new enemy types, and high-risk, high-reward gameplay mechanics.
Key Changes at a Glance:
- Deeper Cave Systems: New regions and mineshafts unlocked through explosive progression
- Explosive Mechanics: Dynamite and Impact Grenades required to access deeper areas
- Enhanced Combat: New Cultist Executioners with increased difficulty and better loot
- Blessing System: Eight unique passive buffs obtainable through statue chambers
- Quality of Life: Decorator class now available as Gamepass, improved item icons
How to Find and Access the Cave Entrance in 2026?
Locating the cave entrance is your first challenge in this expansion. Based on extensive testing and community feedback, here’s exactly what you need to know:
Location Requirements:
- Campfire Level: Upgrade to Level 3 minimum to unlock cave spawning
- Map Position: Always spawns east of your campfire (exact position varies each run)
- Visual Marker: Look for a large cave icon with yellow exclamation point on your map
- Early Access: Available as early as Day 1 if conditions are met
Pro Tips for Cave Location:
- Map Scanning: Systematically check the eastern quadrant of your explored area
- Terrain Analysis: Look for rock formations that stand out from normal terrain
- Edge Exploration: Check around forest edges and biome borders
- Manual Search: Don’t rely solely on radar—visual exploration is crucial
💡 Expert Tip: The cave entrance can sometimes be hidden behind terrain features or objects. Take your time exploring the eastern section thoroughly before moving to other areas.
Complete Explosives Guide: Dynamite & Impact Grenades
Explosives are the cornerstone of the Caves Expansion, serving as both progression tools and combat assets. Understanding how to acquire and use them effectively is essential for success.
Dynamite: The Primary Progression Tool
How to Obtain:
- Found in Chests and Golden Chests deeper in caves
- Often located behind iron gates and in mineshafts
- Limited quantity per run—strategic usage is crucial
Usage Instructions:
- Approach an iron gate or blocked mineshaft entrance
- Place dynamite near the obstruction
- Move back to safe distance
- Wait for detonation (few seconds delay)
- Enter newly opened area
Strategic Considerations:
- Limited Supply: Each run provides finite dynamite
- Critical Path: Some areas become inaccessible if dynamite is wasted
- No Self-Damage: Players receive knockback but no damage from their own explosives
Impact Grenades: Ranged Destruction
Advantages Over Dynamite:
- Safer Usage: Can be thrown or fired from distance
- Combat Utility: Effective against grouped enemies
- Precision Targeting: Better accuracy for specific gate destruction
Acquisition:
- Found in high-tier chests alongside rifles and torchlights
- Less common than dynamite but more versatile
- Often guarded by elite cultists
Best Usage Scenarios:
- Rooms packed with Cultist Executioners
- Gates in hazardous locations
- Emergency crowd control situations
Explosive Ammo: Weapon Integration
Types Available:
- Explosive Rifle Ammo: High damage, area effect
- Explosive Revolver Ammo: Moderate damage, good for close quarters
Usage Strategy:
- Save for dangerous situations or critical areas
- Combine with ranged weapons for maximum safety
- Consider ammo conservation for longer cave runs
New Enemy Types: Surviving the Cave Threats
The Caves Expansion introduces several dangerous new enemy variants that require adapted strategies and preparation.
Cultist Executioners: The Ultimate Challenge
Characteristics:
- Extreme Tankiness: High health pool requiring multiple hits
- Massive Damage: Can kill players in just 2-3 hits
- Weapon: Large axes with wide attack arcs
- Behavior: Aggressive pursuit, often in groups
Combat Strategies:
- Ranged Combat: Safest option using rifles or explosive weapons
- Vampire Class: Vampire Scythe can handle them with careful play
- Environmental Usage: Use cave structures for cover and escape
- Explosive Advantage: Impact grenades effective against groups
Shadow Cultists & Dark String Cultists
Threat Level:
- Group Attacks: Often attack in coordinated waves
- Ambush Tactics: Use darkness and cave geometry for surprise attacks
- Resource Drain: Quickly deplete health and supplies if unprepared
Defense Strategies:
- Light Management: Keep flashlights ready for dark areas
- Positioning: Avoid getting cornered or surrounded
- Resource Conservation: Don’t waste explosives on standard enemies
Complete Cave Clearing Strategy
Clearing the Caves Part 2 expansion requires systematic progression and careful resource management. Here’s the optimal approach:
Phase 1: Preparation & Entry
Essential Supplies:
- Food: Long-term supplies (crockpot meals, stews)
- Light Sources: Multiple flashlights with battery conservation
- Medical: Bandages and healing items
- Weapons: Ranged options preferred, strong melee backup
- Explosives: Start with whatever you can find early
Entry Strategy:
- Full Health: Enter at maximum health
- Resource Check: Verify all essential supplies
- Map Awareness: Note exit routes and landmarks
- Objective Setting: Plan your progression path
Phase 2: Initial Cave Exploration
Early Area Navigation:
- Bat Entity: Present throughout, avoid by hiding behind structures
- Basic Enemies: Standard cultists for initial combat practice
- Resource Gathering: Collect early explosives and supplies
- Path Mapping: Remember layouts for efficient return trips
Phase 3: Mineshaft & Gate Progression
Iron Gate Strategy:
- Survey Area: Clear enemies before using explosives
- Explosive Choice: Dynamite for close gates, grenades for dangerous areas
- Resource Conservation: Don’t waste explosives on unnecessary paths
- Enemy Management: Clear threats before proceeding
Mineshaft Tactics:
- Heavy Infestation: Expect high-tier cultists
- Loot Priority: Golden chests often contain key explosives
- Escape Routes: Always maintain clear path to retreat
Phase 4: Dungeon Chambers & Blessings
Blessing Statue Rooms:
- Wave Survival: Clear entire enemy waves to unlock
- Choice System: Two blessing options per statue, choose one
- Strategic Selection: Consider your build and remaining challenges
- Eight Total: Plan for multiple blessing acquisitions
Best Blessings for Cave Clearing:
- Health Regeneration: Essential for long runs
- Damage Boosts: Accelerate enemy clearing
- Resource Efficiency: Conserve explosives and supplies
- Mobility Enhancements: Improve escape and positioning
Phase 5: Final Area & Exit
Ultimate Challenge:
- Consecutive Waves: 3-4 waves of Cultist Executioners
- Resource Management: Critical explosives usage
- Positioning: Use environmental advantages
- Blessing Activation: Final statue before exit
Exit Strategy:
- Climb Stairs: Permanent exit after final area
- No Re-entry: Cannot return once exited
- Loot Collection: Final chance to gather remaining resources
- Blessing Benefits: Enjoy passive buffs for remaining surface gameplay
Complete Rewards & Loot Guide
The Caves Expansion significantly improves loot quality, making it one of the most rewarding activities in 99 Nights in the Forest.
High-Tier Loot Locations
Golden Chests:
- Location: Deep areas, behind gates, in mineshafts
- Contents: Dynamite, Impact Grenades, Rifles, Strong Axes
- Guaranteed: At least one explosive or high-tier weapon
Stone Chests:
- Location: Mid-level cave areas
- Contents: Torchlights, basic explosives, survival equipment
- Consistent: Reliable source of essential supplies
Weapon & Equipment Upgrades
New Weapons Available:
- Rifles: Best ranged option for cave combat
- Strong Axes: Superior melee damage against tough enemies
- Torchlights: Extended battery life for cave exploration
Survival Equipment:
- Enhanced Flashlights: Better battery management
- Medical Supplies: Increased healing efficiency
- Storage Solutions: Better inventory management
Blessing System: Passive Power-Ups
Available Blessings (8 Total):
- Health Enhancement: Increased maximum health or regeneration
- Damage Amplification: Boost to all damage types
- Resource Efficiency: Reduced consumption rates
- Mobility Improvements: Better movement and dodge capabilities
- Light Enhancement: Improved vision in dark areas
- Explosive Mastery: Better explosive effectiveness
- Enemy Detection: Early warning system for threats
- Loot Discovery: Increased rare item find rates
Selection Strategy:
- Build Synergy: Choose blessings that complement your class
- Challenge Adaptation: Select based on remaining cave sections
- Long-term Value: Consider benefits for surface gameplay too
Quality of Life Improvements & Decorator Update
The Caves Expansion includes several significant quality of life improvements that enhance the overall gameplay experience.
Decorator Class Gamepass
Major Changes:
- Gamepass Conversion: Decorator now available as purchasable Gamepass
- Class Combination: Can be combined with other classes
- Automatic Transfer: Existing owners receive automatic unlock
- Talent Migration: Unlocked talents transferable to other classes
Benefits:
- Enhanced Customization: More base building options
- Creative Freedom: Place objects freely instead of fixed spots
- Progression Flexibility: Combine with preferred playstyle
General Improvements
Map & Navigation:
- Rotation Feature: Easier map navigation and orientation
- Improved Icons: Better visual clarity for items and locations
- Enhanced Markers: Clearer indication of important locations
Vendor & Shopping:
- Streamlined Purchases: Faster buying process
- Reduced Steps: Fewer clicks required for transactions
- Better Interface: Improved shopping experience
Visual Enhancements:
- Updated Item Icons: Clearer visual representation
- Better Lighting: Improved cave atmosphere
- Enhanced Effects: Better explosion and ability visuals
Advanced Strategies & Pro Tips
Master these advanced techniques to maximize your cave clearing efficiency and survival rates.
Resource Management Mastery
Explosive Conservation:
- Path Planning: Map your route to minimize explosive usage
- Alternative Routes: Sometimes avoiding gates saves explosives for critical areas
- Combat Efficiency: Use explosives for enemy groups when possible
- Priority Targeting: Focus explosives on progression-critical obstacles
Food & Health Management:
- Long-term Planning: Pack 2-3x expected food requirements
- Efficient Healing: Use healing items strategically, not reactively
- Starvation Prevention: Monitor food levels constantly
- Emergency Supplies: Keep backup resources for critical situations
Combat Optimization
Enemy Engagement Patterns:
- Ranged Priority: Engage dangerous enemies from distance first
- Group Management: Use explosives for crowd control
- Environmental Usage: Use cave structures for tactical advantages
- Retreat Planning: Always maintain escape routes
Weapon Selection:
- Ranged Primary: Rifles for most cave combat
- Melee Backup: Strong axes for close encounters
- Explosive Integration: Combine explosives with weapon attacks
- Situational Adaptation: Change loadouts based on enemy types
Navigation & Exploration
Systematic Cave Mapping:
- Landmark Recognition: Remember distinctive cave features
- Path Memorization: Learn efficient routes through areas
- Dead End Avoidance: Recognize and avoid non-productive paths
- Resource Location Mapping: Remember valuable chest locations
Light Management:
- Battery Conservation: Use flashlights only when necessary
- Crystal Activation: Permanently light areas when possible
- Combat Lighting: Balance visibility with battery usage
- Dark Adaptation: Learn to navigate with minimal lighting
Common Mistakes to Avoid
Learn from these common pitfalls to ensure successful cave runs:
Preparation Errors
Underestimating Requirements:
- Insufficient Food: Starvation is a major cave threat
- Inadequate Lighting: Darkness leads to surprise attacks
- Poor Weapon Choice: Wrong weapons for cave combat
- Insufficient Medical: Lack of healing supplies
Resource Mismanagement:
- Explosive Waste: Using explosives on non-critical obstacles
- Early Consumption: Using supplies too early in runs
- Poor Prioritization: Focusing on wrong objectives first
Combat Mistakes
Rushing Encounters:
- Poor Positioning: Getting cornered by enemies
- Ignoring Threats: Underestimating enemy danger
- Resource Waste: Using explosives on weak enemies
- Tactical Errors: Poor engagement decisions
Navigation Errors
Getting Lost:
- Poor Map Awareness: Not tracking position
- Wrong Turn Choices: Taking inefficient paths
- Dead End Traps: Getting stuck in non-productive areas
- Exit Confusion: Losing track of escape routes
Platform-Specific Information
Mobile Considerations
Control Adaptations:
- Touch Interface: Adjust sensitivity for precise explosive placement
- Screen Management: Optimize UI for mobile viewing
- Performance Settings: Adjust graphics for smooth gameplay
Platform Limitations:
- Battery Life: Cave exploration drains battery faster
- Heat Management: Extended sessions may cause overheating
- Network Stability: Ensure stable connection for online features
PC Advantages
Enhanced Controls:
- Precision Aiming: Better accuracy with mouse controls
- Quick Inventory: Faster item switching and management
- Custom Keybinds: Optimize controls for personal preference
Performance Benefits:
- Higher Graphics: Better visual quality and visibility
- Stable Frame Rate: Smoother gameplay in intense situations
- Multi-tasking: Easy access to external resources
Frequently Asked Questions
Is the Caves Part 2 update permanent?
The update runs from January 17 to January 24, 2026. Some cave content may remain afterward, but this isn’t officially confirmed. Focus on completing the content during the available period.
Can I re-enter the cave after clearing it?
No. Once you exit the cave after clearing the final area, you cannot re-enter during that run. Make sure to explore thoroughly and collect all desired loot before exiting.
What’s the most dangerous enemy in the caves?
The Cultist Executioner is the most dangerous threat, capable of killing players in just 2-3 hits with their massive axes. They’re extremely tanky and often appear in groups.
Do I need explosives to progress?
Yes. Many mineshafts and deeper paths are blocked by iron gates that require Dynamite or Impact Grenades to destroy. Without explosives, you cannot access the deepest cave areas.
How many Blessings can I get?
There are eight total Blessings available in the cave system. Each statue room offers two choices, but you can only select one blessing per statue.
What’s the best class for cave clearing?
The Vampire class with Vampire Scythe can handle Cultist Executioners effectively, but ranged classes with rifles are generally safer for most players.
How do I deal with the Bat entity?
The Bat is blind but sensitive to sound. Hide behind structures rather than trying to outrun it. It’s present throughout the cave but can be avoided with proper positioning.
What happens if I run out of explosives?
Running out of explosives can lock you out of deeper cave areas. Always conserve explosives for critical progression gates and avoid using them on non-essential obstacles.
Future Content & Unfinished Features
The Caves Expansion includes several unfinished features that hint at future content updates:
Currently Incomplete Elements
Cave Machines & Structures:
- Non-functional Equipment: Some cave machines currently serve no purpose
- Blocked Passages: Wooden plank barriers that cannot yet be opened
- Future Areas: Clearly marked sections reserved for Part 3
Developer Insights: According to developer responses on Discord, these unfinished elements are planned for future updates, suggesting that Part 3 of the cave expansion will introduce even more content and challenges.
Speculation for Future Updates
Potential Additions:
- New Enemy Types: Even more dangerous cave creatures
- Additional Explosives: More varied explosive tools and weapons
- Deeper Areas: Further cave levels and challenges
- New Mechanics: Additional gameplay systems and features
Timeline Expectations: Based on previous update patterns, players can expect Part 3 content within 1-2 months, potentially introducing the currently blocked wooden plank areas and unfinished machines.
Community Resources & Additional Help
Official Sources
Discord Community:
- Join the official Discord server for real-time updates
- Connect with other players for tips and strategies
- Get direct developer announcements and insights
Social Media:
- Follow official Twitter account for news and updates
- Join community discussions and share experiences
- Stay informed about patch notes and changes
Community Guides
Video Resources:
- YouTube tutorials for cave clearing strategies
- Visual guides for explosive usage and enemy patterns
- Speedrun techniques for efficient completion
Written Guides:
- Community wikis for detailed information
- Player-created strategy guides
- Frequently updated patch notes and change logs
Final Thoughts & Recommendations
The Caves Expansion Update represents a significant evolution in 99 Nights in the Forest’s gameplay, offering challenging new content that rewards careful preparation and strategic thinking. Here are my final recommendations:
For New Players:
- Focus on Preparation: Don’t rush into caves unprepared
- Learn Gradually: Start with easier cave sections before attempting full clears
- Resource Management: Conserve supplies and plan your progression
For Experienced Players:
- Optimize Strategies: Experiment with different class and blessing combinations
- Speed Running: Challenge yourself with efficient completion times
- Community Engagement: Share strategies and learn from other players
For All Players:
- Enjoy the Challenge: The caves offer some of the most engaging content in the game
- Stay Updated: Watch for future Part 3 content and features
- Share Feedback: Help developers improve the experience with constructive input
The Caves Expansion Update is more than just new content—it’s a fundamental enhancement to the 99 Nights in the Forest experience that adds depth, challenge, and reward to the core gameplay loop. Whether you’re a casual survivor or a hardcore completionist, this update offers something valuable for every playstyle.
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