8 Best Method to Get Gems in ASTD X March 2026: 15,000+ Gems

The best methods to get gems in ASTD X are completing daily quests (100-600 gems/day), redeeming active codes (500-1000 gems each), clearing NPC missions (150-450 gems), finishing Hard Mode stages (70 gems/stage), completing Trials (200 gems/clear), and claiming Unit Collection rewards (200 gems per Mythic unit). These methods can earn F2P players 8,000-15,000 gems monthly without spending Robux.

Unlike other tower defense games, All Star Tower Defense X makes gem farming challenging since there’s no reliable infinite farming method. However, after testing every available strategy and grinding countless hours, I’ve discovered how to maximize your gem income efficiently. Whether you’re summoning your first 5-star unit or building an end-game team, this guide reveals exactly how to build a consistent gem flow that rivals premium players.

Top Gem Farming Methods in All Star Tower Defense X (March 2026)

Before diving into detailed strategies, here’s a quick comparison of all gem farming methods to help you prioritize your time:

Method	Gems Earned	Time Required	Repeatability	Difficulty
Daily Quests	100-600/day	15-30 mins	Daily	Easy
Weekly Quests	500-1000/week	1-2 hours	Weekly	Medium
NPC Missions (First Clear)	150-450 each	30-60 mins	Once only	Hard
Hard Mode Story	70 per stage	20-30 mins/stage	Once only	Medium
Trials Mode	200 per clear	30-45 mins	Unknown	Very Hard
Unit Collection	200 per Mythic	Instant	Once per unit	Easy
Active Codes	500-1000 each	1 minute	Once only	Very Easy
AFK Chamber	1 gem/wave	Passive	Unlimited	Easy

Daily and Weekly Quests: Your Consistent Gem Foundation

Your best baseline for steady gem income is doing daily quests every day. These give varying amounts of gems: Daily quest rewards can range from 100 to 600 gems per day. Weekly quests add an extra batch of gems, which help boost your stash over time.

Daily Quest Strategy

I’ve found that completing daily quests should be your first priority every time you log in. Here’s my optimized routine:

1. Check Available Quests: Access the Tasks menu on the left side of your screen
2. Prioritize Easy Completions: Focus on summons, level upgrades, and simple battles first
3. Stack Quest Progress: Choose game modes that advance multiple quests simultaneously
4. Never Skip Login Rewards: Even if you can’t play, log in for the daily bonus

Although the amount per day isn’t huge, this method is consistent and essential for long-term gem farming. Over a month, daily quests alone can net you 3,000-18,000 gems depending on quest variations.

Weekly Quest Optimization

Weekly quests offer larger gem rewards but require more strategic planning:

• Plan Your Week: Check weekly quests on Monday and structure your gameplay around them
• Combine with Events: Many weekly quests align with ongoing events for double rewards
• Don’t Procrastinate: Complete weeklies by Thursday to avoid last-minute rushing

NPC Map Missions: Hidden Gem Goldmines

Scattered across the map are NPCs marked with orange or red question marks. These NPCs offer special quests with valuable gem rewards: Mission 1 usually gives around 150 to 200 gems. Mission 2 offers higher rewards, up to 450 gems, but these battles are very tough.

NPC Mission Strategy Guide

Here’s how I approach these high-value missions:

1. Team Requirements: The trick is to have a strong team, ideally with EVO Mythic units, to handle these fights.
2. Combat Strategy: Using a strategy of overwhelming the boss with many stun-prone units while having one strong upgraded unit focus attacks is effective.
3. Mission Priorities: Always complete Mission 1 first before attempting the harder Mission 2

You can only complete these quests once, so don’t miss them. Completing all first missions can net you roughly 3,000 gems, which is a significant boost.

NPC Location Map

While I can’t show you exact locations, here’s what to look for:

• Orange Question Marks: Easier missions, good for mid-game players
• Red Question Marks: Harder missions, require strong teams
• Hidden NPCs: Some NPCs only appear after story progression

Hard Mode Story: One-Time Gem Bonanza

Completing stages in Hard Mode story gives you around 70 gems per stage. If you clear all hard stages, you can earn roughly 2,000 gems total.

Hard Mode Progression Tips

1. Minimum Requirements:
   • At least 2-3 Mythic units
   • Units at level 60+
   • Proper trait optimization
2. Stage Strategy:
   • Study enemy patterns from normal mode
   • Adjust placement for increased enemy stats
   • Use support units for survivability
3. Efficiency Tips:
   • Complete normal mode fully first
   • Farm unit levels in infinite mode before attempting
   • Join multiplayer rooms for easier clears

This method takes time and isn’t repeatable, but it’s a nice chunk of gems to help early or mid-game players.

Trials Mode: High Risk, High Reward

Once you reach level 25, you unlock Trials. These are challenging stages that reward: Around 200 gems per trial clear. A small chance for high-value rewards like Asdeath or special coins.

Trial Success Framework

Team Composition for Trials:

• 2-3 DPS units (preferably EVO or high-tier Mythics)
• 1-2 Support units for buffs/debuffs
• 1 Tank unit for wave management

Recommended Units:

• DPS: Slayer Mage, Xero, The Strongest One
• Support: Freiren, Sakuna
• Tank: Super God Koku

Trial stages can be tough, and you might need multiple Mythic or EVO units to clear them reliably. It’s unclear whether rewards are repeatable, so test this out as you progress.

Unit Collection Rewards: Free Gems for Playing

Don’t forget the Unit Collection feature, which gives you gems based on the units you have: Claim around 200 gems for every Mythic unit you unlock. Other unit rarities also grant smaller gem bonuses. You also can claim 20 gems once for each unit collected.

Collection Optimization Strategy

1. Regular Checks: Visit the Unit Index weekly
2. Prioritize Mythics: Focus summons on banners with new Mythic units
3. Complete Collections: Even common units add up over time
4. Track Progress: Keep a list of unclaimed rewards

Make sure to check and claim these rewards regularly to maximize your gem count.

Redeeming Active Codes: Instant Gem Boost

One of the fastest ways to get gems is through redeeming codes. The most recent ASTDX code is SOMANYLIKES, which players can redeem to get 500 Gems, 2 Premium Capsules, 10 Trait Burners, and 2 Skill Orb Bags.

Current Active Codes (March 2026)

• SOMANYLIKES – 500 Gems, 2 Premium Capsules, 10 Trait Burners, 2 Skill Orb Bags
• FORTYFIVELIKES – 500 Gems, 2 Summon Tickets, 10 Trait Burners, and 10 Bounded Cubes
• FREENIMBUSMOUNT – Free Nimbus mount (Level 10 required)
• AFIRSTTIME3001 – 500 Gems, 5 Basic Capsules, 20 Trait Burners, 2 Skill Orb Bags, and 1 Cloud Summon

How to Redeem Codes in ASTD X?

To redeem codes in All Star Tower Defense X, you’ll just need to press the bird icon in the bottom left hand corner of the game and then type or paste a working code into the Enter Code box. From there, it’s a simple case of clicking on the green Redeem button to claim your rewards.

Pro Tips:

• Some All Star Tower Defense X codes can only be redeemed once players have reached a certain level, while others will only work on new servers.
• Copy codes exactly as shown – they’re case-sensitive
• Redeem immediately as codes expire without warning

Where to Find New Codes

Stay updated with the latest codes by following:

• Official Discord Server
• Developer Twitter accounts: @FruitySama, @GakiRBLX, @NavyXFlame
• ASTD codes page for regular updates

AFK Chamber Farming: Passive Income Strategy

Inside this building you can AFK for gems. While not the most efficient method, the AFK Chamber provides passive gem income:

AFK Chamber Optimization

1. Basic Returns: Infinite mode and the AFK chamber give very minimal gems (1 gem per wave or worse), which feels unrewarding.
2. When to Use:
   • During sleep or work hours
   • While doing homework or other activities
   • Combined with auto-clicker for extended sessions
3. Maximizing Efficiency:
   • Use before logging off for the day
   • Combine with daily quest completion
   • Check every 2-3 hours for optimal returns

Understanding ASTD X’s Gem Economy

The main way of getting new units in All Star Tower Defense X is by summoning them on banners using Gems. There are two banners, X and Y, which rotate every 60 minutes.

Summon Cost Breakdown

• Single Summon: 50 gems
• 10x Summon: 500 gems
• Pity System: Each banner has its own pity counter, which starts at 125. Once it reaches 0, you are guaranteed a 5 star unit.

Smart Spending Guidelines

1. Save for 10x Summons: Better value and counts toward pity faster
2. Track Banner Rotations: If you want to get a unit that isn’t currently on one of the banners, you will have to wait for it to appear on one of them.
3. Pity Management: Focus on one banner until hitting pity
4. Event Timing: Save gems for special event banners

Advanced Gem Farming Strategies

The Daily Routine (30 minutes = 300-800 gems)

1. Login (0-5 mins): Claim daily rewards
2. Codes (5-6 mins): Check and redeem new codes
3. Daily Quests (6-25 mins): Complete all available dailies
4. Unit Collection (25-27 mins): Check for new unit rewards
5. Quick Trial (27-30 mins): Attempt one trial if strong enough

The Weekly Grind (5-10 hours = 2,000-5,000 gems)

• Monday: Plan weekly quests, complete 20%
• Tuesday-Thursday: Progress through weeklies
• Friday: Complete remaining NPC missions
• Weekend: Hard mode progression, trial attempts

The New Player Fast Track (First Week = 10,000+ gems)

1. Day 1-2: Redeem all codes, complete tutorial
2. Day 3-4: Clear all Mission 1 NPCs
3. Day 5-6: Progress through normal story
4. Day 7: Start hard mode, claim collections

Common Gem Farming Mistakes to Avoid

1. Ignoring Daily Quests

Missing even one day of dailies costs you 100-600 gems. Over a month, that’s 3,000-18,000 lost gems!

2. Hoarding Unit Collection Rewards

Many players forget to claim these. Check weekly to avoid missing thousands of gems.

3. Attempting Content Too Early

Trial stages can be tough, and you might need multiple Mythic or EVO units to clear them reliably. Build your team first.

4. Poor Banner Management

Splitting summons between banners wastes pity progress. Focus on one banner at a time.

5. Code Procrastination

Codes expire quickly. Redeem immediately upon release.

Future of Gem Farming in Roblox ASTD X

The game currently lacks a reliable, repeatable gem farm, meaning players must rely on daily quests and one-time event clears. Many players hope for future updates to buff gem rewards or add new farming methods.

What We Might See

• Improved infinite mode rewards
• Weekly gem events
• Clan-based gem rewards
• Seasonal gem campaigns

Building Your Gem Empire: Long-Term Strategy

Month 1 Goals (15,000-20,000 gems)

• Complete all daily quests
• Clear all NPC Mission 1s
• Redeem all active codes
• Progress through normal story

Month 2-3 Goals (10,000-15,000 gems/month)

• Maintain daily/weekly routine
• Complete hard mode stages
• Begin trial attempts
• Focus on specific banner for guaranteed 5-star

Month 4+ Sustainability (8,000-12,000 gems/month)

• Perfect daily routine efficiency
• Master trial clears
• Participate in all events
• Optimize team for faster clears

Maximizing Your Tower Defense Experience

While focusing on gems, don’t forget to enjoy other aspects of ASTD X. Check out these related guides:

• All Star Tower Defense Tier List – Know which units to prioritize
• Tower Defense Simulator Codes – Try similar games
• Best Roblox Tower Defense Games – Explore the genre

FAQ’s

How many gems can F2P players realistically earn per month?

With consistent daily play and code redemption, F2P players can earn 8,000-15,000 gems monthly after the initial content clear.

Should I save gems or summon immediately?

Save for 10x summons on banners featuring units you need. The pity system makes focused summoning more efficient.

Are gem purchases worth it?

Currently, you can purchase gems for 80:50 Robux per Gems respectfully before discount. For most players, consistent farming provides enough gems.

What’s the best use of gems besides summoning?

Primarily summons. They can also be used to buy bosses from the PvP boss store, which can be used to summon amogus in a PvP match.

How often do new codes release?

Typically during major updates, milestones, or holidays. Check weekly for the best results.

Can I farm gems while AFK effectively?

Macro farming is mostly useful for leveling, not gem farming. Active play yields significantly better results.

Conclusion: Your Path to Gem Wealth

While gem farming in ASTD X isn’t as simple as in other tower defense games, following these methods will help you accumulate gems steadily. Patience and strategic progression are key to unlocking the best units and content in the game.

The journey from zero to hero in ASTD X requires dedication, but with this guide, you’re equipped with every strategy to maximize your gem income. Remember: consistency beats intensity. Daily quests might seem small, but they’re your foundation for long-term success.

Start implementing these strategies today, and within weeks, you’ll have enough gems to summon the units you’ve been dreaming about. If you find any new gem farming methods or tricks, share them with the community. The game is still evolving, and better gem farming options may come soon.

Ready to become a gem farming master? Bookmark this guide, set your daily routine, and watch your gem count soar. Your dream team of anime heroes awaits!

Last updated: March 2026. Check back regularly for new codes and updated strategies.