Getting Started with Universal Tower Defense Z
Welcome to the definitive universal tower defense z beginner guide for July 2026. The latest update has shaken up the meta with new boundless units, extraction modes, and tons of free currency. Whether you just redeemed the permanent Kimpachi and Fern codes or you’re wondering how to catch up, this universal tower defense z beginner guide will walk you through exactly what to do from the moment you load in. We’ll cover the best units to target, how to farm rerolls efficiently, and how to build a team that can handle endgame content like the Spider-Man extraction event. By the end, you’ll have a clear roadmap from noob to pro.
Early Game: Claim Your Free Units
Your very first step is to use the permanent beginner codes that give you Kimpachi and Fern. These are still active as of this update, and they’re much better than most early units you could summon.
- Kimpachi – A shield‑breaker hybrid that can become a powerhouse. To unlock his full potential, farm the Hollow Moon Legend Stage Act 3 (5% drop) for the Berserker Cleaver item. This vanguard familiar boosts his damage by nearly 800%, turning him into an absolute monster for early/mid game.
- Fern – A reliable support unit that boosts your team’s overall performance. She’s not flashy, but pairing her with Kimpachi gives you a solid foundation for story mode and early raids.
Spend your first few hours clearing story and legend stages with these two. Don’t worry about rerolling traits yet – just focus on advancing through the chapters and unlocking later game modes.
Mid‑Game Transition: Ichigo and His Evolution
Once you’ve completed a few story chapters, move to the Ichigo Raid – the first raid available in the game. Ichigo himself has a 10% drop rate from the boss rush or 3% from Act 5, so you can farm him relatively quickly.
The real prize is his balanced evolution, Ichigo Rage. The evolution costs are straightforward:
- Holo Essence – purchased from the Hollow Shop.
- Three Swords – obtained by completing the new raid (the same one you’re already farming). The raid can be tough alone, but matchmaking with decent units makes it manageable.
Ichigo Rage deals massive damage and fits into almost any team composition. Many players consider him the best “budget” powerhouse because his materials are so accessible. You can also aim for Rukia (Ruka) on the current banner – she performs similarly, with full AOE slow and freeze effects that hit for ~400k damage.
| Unit | How to Obtain | Evolution Difficulty | Key Strength | Recommended for Beginners? |
|---|---|---|---|---|
| Kimpachi | Permanent code | Easy (legend stage grind) | Shield‑breaker + massive damage boost | ★★★★★ |
| Fern | Permanent code | N/A (no evo needed) | Solid support | ★★★★★ |
| Ichigo | Ichigo Raid | Medium (raid materials) | High single‑target & AOE after evo | ★★★★★ |
| Ruka | Banner summon | Medium (raid materials) | Full AOE slow / freeze | ★★★★☆ |
| Spider‑Man Trio | Extraction mode | Easy (grind extraction) | Insane synchro damage (1M+ each) | ★★★★★ |
| Grammy | Banner (Unrivaled) | Very Hard | Meta‑defining | ★★★☆☆ (late game) |
The Extraction Meta: Spider‑Man and Friends
The extraction game mode is honestly easier than most people think, especially when you use public lobbies. Community reports show that you can complete runs in about 15 minutes and earn 40 rerolls each time. The mode drops three Spider‑Man‑themed units that work together through synchros:
- Spider‑Man (Human Spider)
- Symbiot Spider‑Man (Symbiot Alien)
- A third unit (often paired with Iron Man or Venom) that unlocks even more synchro bonuses.
When you max out the relationships between these units, they can deal over one million damage each with cone AOE, bleed, and burn effects. Many experienced players call them the most broken synchros in the game right now. If you can’t yet handle the harder Joker extraction, the Spider‑Man extraction is a fantastic stepping stone.
Pro tip: For fast reroll farming, do one boss quest then immediately trigger extraction (end the game early). You still get rewards and have a chance at the boss unit.
Currency Farming: Rerolls, Gems, and Gold
One of the biggest questions from new players is “How do I get trait rerolls?” The current update has made rerolls much easier to obtain through multiple sources.
Reroll Sources (Weekly Overview)
| Source | Rerolls per Week | Details |
|---|---|---|
| Raids (6 available) | 600 | 100 per raid |
| Ultra Boss Shop | 500 | Three purchases (100, 200, 200) |
| Featured Challenges | 1,100 | 3 categories, 65 per day each |
| Extraction Mode | Variable | 40 per run – can be repeated |
| Codes & Events | ~200+ | Regularly refreshed |
| Total (base) | ≈ 2,200 – 2,500 | Not counting extra extraction runs |
Gold is easy – just sell units you don’t need and auto‑clear stages. Universal gems (both types) drop from every stage; the Granotica raid is slightly more efficient, but AFKing any unlocked stage works fine.
For trait rerolls, the Ruler trait is the holy grail – a 0.1% chance that gives +200% damage, -20% cooldown, +30% range, but limits placement to one. With 1,250 rerolls you can guarantee it. The sources above will get you there in a week or two.
Traits and Gear: Powering Up Your Units
Gears and accessories are what separate average units from meta‑defining ones. Here’s a quick primer:
- Gears drop from most stages and feature one main stat plus at least four substats.
- Accessories usually come from raids or Virtual Caverns.
- Rarity matters – Secret and Mythic gears are the ones you’ll invest in.
The Ruler trait is the best for 90% of units, but other common traits can still be useful early on.
| Trait | Effect | Rarity | Best for |
|---|---|---|---|
| Ruler | +200% DMG, -20% CD, +30% Range, limit 1 | 0.1% | Any DPS unit |
| Divine | +100% DMG, +15% Range | ~1% | DPS units without Ruler |
| Swift | +25% Attack Speed | ~1% | supports / debuffers |
| Healthy | +50% HP, +10% Defense | ~2% | tanks / frontliners |
Best Units in the Current Meta (July 2026)
Based on community testing and the latest patch, here’s how the new units stack up:
- Ichigo (Rage) – Versatile, easy evolution, great for any team.
- Ruka – Easy to get from the banner, solid AOE control.
- Spider‑Man Trio – The extraction superstars; farm them as soon as you can.
- Joker – Very powerful but his extraction is harder; watch solo‑guides if you attempt him.
- Grammy (Unrivaled) – The ultimate late‑game unit, but requires a massive grind for universal fragments.
- Summer Capsule units – According to players, these are disappointing and should be skipped unless you have extra currency.
What about old Dragon Ball meta? Yes, it’s largely replaced by the new bleach and Spider‑Man units. The power creep is real – the Spider‑Man synchros alone can out‑damage most previous top tiers.
FAQ
1. What is the best first unit to get in Universal Tower Defense Z?
Claim Kimpachi and Fern from the permanent codes. They’ll carry you through story mode and early raids. After that, farm Ichigo from his raid to transition smoothly into mid‑game. This universal tower defense z beginner guide always recommends starting with those three.
2. How do I farm reroll tokens quickly?
Focus on daily featured challenges (65 per day each), complete the six weekly raids, and buy out the Ultra Boss shop. Then, repeat the Spider‑Man extraction mode for 40 rerolls per run. Combined, you can earn over 2,500 rerolls per week.
3. Are the Spider‑Man extraction units still worth it?
Absolutely. They’re arguably the best “bang for your buck” in the current update. Their synchro abilities deal over one million damage, and they’re farmable in public lobbies without needing top‑tier gear.
4. Should I spend gems on the current banner or save for something else?
If you don’t already have Ruka, the current banner is a good investment. The new mythics (like Terror) are mediocre, but Ruka is a strong AOE unit. However, saving for future bounds or Unrivaled units like Grammy is also a smart long‑term strategy.
For even more details, check out the official Universal Tower Defense Z Roblox game page for news, patch notes, and the active code list. Keep an eye on the community wiki and YouTube for up‑to‑date guides as the meta evolves.