All Ways to Get Dimensional Stones Kaiju No. 8 (June 2026)

Dimensional Stones (also known as Dimensional Crystals) are the lifeblood of progression in Kaiju No. 8: The Game. As the premium currency used primarily for gacha pulls, understanding every method to acquire these valuable resources can make the difference between struggling through content and building a powerhouse Defense Force squad. I’ve spent countless hours since the game’s global launch on August 31, 2026, documenting every reliable farming method to help you maximize your crystal income.

Quick Overview: All Dimensional Stone Sources

All Ways to Get Dimensional Stones

1. Daily Missions – Your Consistent Crystal Source

The backbone of your crystal farming routine, daily missions provide a guaranteed 50 Dimensional Stones every single day. These missions typically include:

• Complete 3 story stages
• Enhance any character once
• Clear 2 training stages
• Use 100 stamina

Completing all daily tasks takes approximately 15-20 minutes, making this the most time-efficient farming method available. Over a month, this nets you 1,500 crystals – enough for a full 10-pull on any banner.

2. Story Mode Progression

The main story mode serves as your primary source of one-time crystal rewards. Each chapter completion grants:

• Normal difficulty: 20-30 stones
• Hard difficulty: 30-50 stones
• Character story episodes: 10-20 stones

The game features three distinct story modes:

• Main Story: Original narrative featuring new characters like Sagan Shinomiya
• Memories: Relive iconic anime/manga moments
• Character Stories: Personal episodes for each Defense Force member

3. Player Rank Rewards

Your overall player rank provides milestone rewards that scale with progression:

• Ranks 1-20: 50 crystals every 5 ranks
• Ranks 21-50: 100 crystals per milestone
• Ranks 51+: 150 crystals (estimated based on patterns)

Efficient stamina usage during double XP events can accelerate your ranking significantly. Each rank also increases maximum stamina capacity, creating a positive feedback loop for all farming activities.

4. Training Mode First Clears

Each training stage offers first-time completion rewards across three difficulty levels:

• Easy: 10 stones
• Normal: 20 stones
• Hard: 30 stones

With multiple training categories available, this represents hundreds of crystals for new players willing to invest time in clearing all difficulties.

5. Fierce Battle Arena

Unlocked at Special Ops Rank 2, the Fierce Battle Arena provides weekly crystal rewards based on star completion ratings:

• 1-star clear: 10 stones
• 2-star clear: 20 stones
• 3-star clear: 30-50 stones

Building specialized teams for each arena challenge maximizes your reward potential. Ice-focused squads excel against certain bosses, while slash-damage teams dominate others.

6. Web Store Free Bonus

One of the best-kept secrets: simply logging into the official Web Store grants 150 free Dimensional Stones. This one-time bonus requires no purchase – just create an account and claim your reward at webstore.kj8-thegame.com.

7. Beginner’s Guide Milestones

New players receive substantial crystal rewards for completing tutorial missions:

• Account creation: 50 stones
• First gacha pull: 50 stones
• Squad formation: 100 stones
• First enhancement: 50 stones

The complete beginner’s guide provides 200-300 total crystals within your first hour of gameplay.

8. Special Requests (Unlocks at Player Rank 10)

Time-limited missions that reward crystals for specific objectives:

• Defeat X number of specific Kaiju types
• Use certain characters in battle
• Complete stages with specific conditions

Each special request chain typically rewards 50-100 crystals total. During launch week, three special request chains provided over 800 crystals combined.

9. Trial Battles

When new characters release, their trial battles offer crystal rewards:

• First clear: 30 stones
• All objectives complete: 20 additional stones

These trials also let you test characters before pulling, making them doubly valuable for resource management.

10. Achievement System

The tiered achievement system provides ongoing crystal income:

• Bronze achievements: 10-20 crystals
• Silver achievements: 30-50 crystals
• Gold achievements: 80-100 crystals

Smart players overlap achievement goals with other activities. Material collection achievements progress naturally while farming character upgrades.

11. Character Messages

Reading messages from Defense Force members grants small but consistent rewards:

• Standard messages: 5 crystals
• Special messages: 10 crystals

Check daily for new messages – they provide character lore alongside crystal rewards.

12. Direct Purchase Options

For spenders, the Web Store offers 10% better value than in-app purchases:

• $99.99 in-app: 6,000 crystals
• $99.99 web store: 6,600 crystals

Always purchase through the web store for maximum value. Special launch packs often include bonus crystals or guaranteed characters.

13. Pre-Registration Rewards

All players who started during launch week received:

• 1,000 Dimensional Crystals
• 20 THE GAME Gacha Tickets
• Free 4★ Mina Ashiro
• Free 4★ Soshiro Hoshina
• Choice of one 5★ character

14. Limited-Time Events

Weekly events provide substantial crystal rewards:

• Kaiju raid events: 100-200 crystals
• Character birthday celebrations: 50-100 crystals
• Collaboration events: 200-500 crystals

The current Reno Ichikawa “Numbers Weapon 6” collaboration with Season 2 includes bonus login crystals daily.

15. Mail System Rewards

Developers regularly send crystals via in-game mail:

• Maintenance compensation: 50-100 crystals
• Milestone celebrations: 100-300 crystals
• Bug fix apologies: 50 crystals minimum

During launch week, mail rewards totaled over 500 crystals from various sources.

Expedition Quick Claims

While not a direct crystal source, the Expedition system’s Quick Claim feature provides better value than direct stamina purchases:

• Cost: 50 crystals per claim
• Daily limit: 5 uses
• Rewards: Stamina recovery items and credits

This indirect method stretches your crystals further than converting them directly to stamina.

Best Ways to Use Dimensional Stones

Priority 1: Gacha Pulls

Each pull costs 150 stones, with 10-pulls (1,500 stones) guaranteeing at least one 4★ or higher. Focus on:

• Limited banners with rate-ups
• Characters filling team gaps
• Meta-defining units like Reno Ichikawa

Priority 2: Quick Claim Expeditions

More efficient than direct stamina conversion, use for:

• Event farming during final days
• Double reward periods
• Material grinding for character upgrades

Priority 3: Emergency Stamina

Only when absolutely necessary:

• Limited event final hours
• Double XP campaigns
• First-time clear pushes

Priority 4: Battle Pass Acceleration

Use only if running out of time for must-have rewards. Generally not recommended for F2P players.

Advanced Farming Strategies

The Overlap Method

Maximize efficiency by targeting multiple rewards simultaneously:

1. Choose story stages that drop needed materials
2. Use characters working toward bond achievements
3. Complete during daily mission windows
4. Target stages counting toward event objectives

Reroll Optimization

New players should:

1. Complete all beginner missions first
2. Use pre-registration rewards
3. Pull on Reno banner (if available)
4. Reroll if lacking two 5★ characters
5. Save remaining crystals for future banners

Web Store Advantage

The 10% bonus from web purchases compounds over time:

• Monthly $50 spending: 60 extra crystals
• Quarterly $200 spending: 240 extra crystals
• Annual savings: 960+ bonus crystals

Community Resources

Join official communities for:

• Time-sensitive codes (often 50-100 crystals)
• Strategy discussions
• Event notifications
• Hidden achievement guides

F2P Sustainability Guide

Monthly Crystal Income (Active Player)

• Daily missions: 1,500
• Events/Special Requests: 400-600
• Achievements: 200-300
• Mail/Messages: 100-200
• Total: 2,200-2,600 crystals

This allows for roughly 14-17 single pulls or 1.5 ten-pulls monthly without spending.

Crystal Management Tips

1. Maintain 3,000 crystal emergency fund
2. Pull only on limited banners
3. Skip weapon-only banners
4. Plan pulls around meta shifts
5. Never chase – set pull limits

Long-term Planning

Post-launch crystal income typically decreases by 30-40%. Prepare by:

• Maximizing launch period rewards
• Building versatile roster early
• Focusing on universal supports
• Saving for anniversary events

Common Mistakes to Avoid

1. Spending on standard banners: Always wait for rate-ups
2. Direct stamina conversion: Use expedition quick claims instead
3. Ignoring web store: Missing 10% value bonus
4. Pulling immediately: Complete missions first for more resources
5. Chasing single characters: Set reasonable limits
6. Neglecting daily missions: Most consistent income source
7. Skipping character messages: Free crystals add up
8. Forgetting achievements: Check regularly for completions

FAQ

Conclusion

Mastering Dimensional Stone acquisition in Kaiju No. 8: The Game requires understanding all available sources and managing them efficiently. By following this comprehensive guide and maintaining disciplined spending habits, even F2P players can build competitive Defense Force squads. Remember that consistency beats intensity – daily missions and smart resource management will serve you better than sporadic grinding sessions.

The game’s generous launch period won’t last forever, so maximize these early opportunities while building sustainable habits for long-term success. Whether you’re aiming for specific characters or building a diverse roster, every crystal counts in your journey to defend humanity against the Kaiju threat.

Stay updated with the latest crystal-earning opportunities by following the official X account @kj8_TheGame_EN and checking in-game notices daily. The next limited banner could feature your favorite Defense Force member, so start saving those Dimensional Stones today.