How To Complete Zaruto (Naruto) NPC Mission 3 in All Star Tower Defense X (ASTD X) Guide!

The Zaruto NPC Mission 3 is one of the tougher new challenges added in the All Star Tower Defense X Update 8 (Naruto + QOL Update). Unlike the earlier missions, this one requires careful team setup and specific unit types to succeed. If you’ve been struggling to clear it, this guide will walk you through the best strategy, unit setup, and how to make the mission a lot easier — even if you don’t have the strongest lineup yet.

Understanding Zaruto NPC Mission 3

This mission is noticeably harder than the previous two because it forces you to use Purple and Orange units only. The catch? These two elements don’t have any natural synergy, which means their damage output and effectiveness aren’t as strong when paired together.

If your setup isn’t properly optimized or you’re missing a few strong All-Star units, this stage can get overwhelming quickly — especially during the later waves when the enemies start stacking resistances.

Recommended Setup & Strategy

1. Team Composition (Elements Required)

You can only bring Orange and Purple units, so you’ll need to plan carefully:

• Orange Units (Fire-type): Focus on units with high AoE or consistent DPS. These will be your main wave clearers.
• Purple Units (Magic/Shadow-type): These are great for stuns, debuffs, or burst damage.

If you have All-Star variants of these units, the mission becomes far easier. They have better stats and passives that can carry you through.

2. Recommended Units

Here are the best possible picks:

• Michishibo (All-Star Purple) – Extremely strong and can almost solo the mission. His range and power scale fast.
• All-Star Naruto (Orange) – Great for AoE and damage consistency, though some players avoid using him to keep the challenge fair.
• Orange All-Star Units – Focus on those that have burn or sustained damage.
• Purple Support Units – Bring one with stun or slow to handle waves more safely.

If you don’t have All-Star versions, bring the strongest purple/orange units you own and rely on good placement and early wave setup.

Step-by-Step Mission Tips

1. Start by Setting Up Archers or Range Units Place your main DPS units early on. You’ll need them to handle the first waves before the tougher mobs arrive.
2. Position Orange Units in the Center Path These will take care of the regular enemy waves. Orange units are more reliable for consistent attacks.
3. Keep Purple Units Near Corners or Entry Points Purple units tend to specialize in burst or stun attacks — use them to control chokepoints and slow enemies before they reach your main defenses.
4. Manage Your Money Carefully Since this mission relies heavily on elemental synergy, upgrading your units at the right time is more important than spamming placements. Focus on your strongest All-Star first.
5. Use Michishibo if You Have Him If you’re lucky enough to have Michishibo, he can almost solo the mission once upgraded. His abilities scale extremely well, making him a key carry.
6. Avoid Mixing Wrong Elements
   Using anything other than purple and orange won’t count. Stick to the mission’s color rule or you’ll get locked out of progression.

Tips for Players Without All-Star Units

If you don’t have All-Star units yet, the mission will be noticeably more difficult, but not impossible.

• Join public servers and play with friends who have All-Star units.
• Focus on placing multiple purple units early to control the crowd.
• Upgrade orange DPS units later in the match when money starts flowing.
• Try not to panic sell or reposition too often — each upgrade counts.

The Zaruto NPC Mission 3 in All Star Tower Defense X is all about balance and setup. With strict color restrictions and harder enemies, it’s meant to test how well you can build around limitations.

If you own All-Star Naruto or Michishibo, the challenge becomes much more manageable — but even without them, smart placement and teamwork can help you win. Just remember: purple for control, orange for power.

Master those, and you’ll clear Mission 3 in no time — unlocking another step in the Naruto event storyline and earning valuable rewards in the process.