Are you struggling to unlock the secret unit Lulu in Universal Tower Defense? You’re not alone. Many players find the Power of Kings Quest challenging and confusing. This comprehensive guide will walk you through every step needed to unlock Lulu, one of the most powerful secret units in the game. Whether you’re a beginner or experienced player, this guide will help you complete the quest efficiently and add Lulu to your collection.
Key Takeaways
- Account Level 30 Required: You must reach level 30 before the Power of Kings Quest becomes available
- Find the Mysterious Witch: Look for the red-glowing NPC sitting on a wall near the summoning area
- Complete the Chess Puzzle: Locate and interact with red-and-black chessboards on specific maps
- Four Grind Challenges: Complete 80 waves, defeat 15 bosses, upgrade relics 75 times, and place 5,000 units
- Lulu is Worth It: This secret unit is extremely powerful and worth the effort to unlock
What is Universal Tower Defense?
Universal Tower Defense is a popular Roblox game where players collect and deploy anime-inspired units to defend against waves of enemies. The game features a gacha system for obtaining most units, but some special characters like Lulu can only be unlocked through specific quests and challenges. Lulu, inspired by Lelouch from Code Geass, is one of the most sought-after secret units due to his powerful abilities and unique design.
How to Start the Power of Kings Quest
Before you can unlock Lulu, you need to start the Power of Kings Quest. This quest is level-gated, meaning you must meet certain requirements before it becomes available.
Reach Account Level 30
The first requirement is simple but time-consuming: you need to reach account level 30. Here’s how to level up quickly:
- Play Story Mode: Complete waves in Story Mode to gain XP
- Try Infinite Mode: This mode offers continuous XP gains as you progress through waves
- Focus on Survival: The longer you survive in matches, the more XP you’ll earn
- Use XP Boosts: If available, use any XP-boosting items or codes to speed up the process
Pro Tip: Play on easier difficulties to survive longer and complete more waves, maximizing your XP gains per session.
Locate the Mysterious Witch NPC
Once you reach level 30, head to the main lobby to find the Mysterious Witch NPC. Here’s exactly where to look:
- Location: The witch sits on a wall near the summoning/banner area
- Identification: Look for a distinctive red glowing marker above her head
- Appearance: She’s modeled after C.C. from Code Geass
- Interaction: Press E to interact with her and start the quest
If you can’t find her, make sure you’re exactly level 30 or higher. Sometimes players need to rejoin the server for the NPC to appear properly.
Finding the Distressed Subject
After starting the quest, you’ll need to find a “distressed subject” in the lobby. This part can be confusing because the distressed subject varies for each player.
Who is the Distressed Subject?
The distressed subject is an NPC in the lobby that’s randomly assigned from a pool of anime characters. Common options include:
- Naruto characters: Naruto himself
- One Piece characters: Luffy or Shanks
- Bleach characters: Gen (Gin Ichimaru) or Rukia
How to Find the Right NPC
Look for an NPC with a red arrow or triangular icon floating above their head. This marker is visible from a distance, so scan the lobby thoroughly:
- Check the summoning area: Many NPCs gather here
- Visit the play area: Look around the portals and entrances
- Explore side rooms: Some NPCs are tucked away in less obvious spots
- Look for the red marker: This is your main clue
Once you find the correct NPC, simply interact with them. You don’t need to make any dialogue choices – just click through the conversation to progress the quest.
Solving the Chess Board Puzzle
The next step in the Power of Kings Quest involves solving a chess puzzle. This is where many players get stuck, but it’s actually simpler than it seems.
Choose the Right Map
The quest hints that you should visit a “place they’re familiar with.” This means you need to play on a map related to your distressed subject’s anime:
| Distressed NPC | Anime | Map to Play |
| Naruto | Naruto | Ninja Forest |
| Luffy/Shanks | One Piece | Marine Base |
| Gen/Rukia | Bleach | Hollowed Moon |
Any Act on the correct map will work, so choose one you’re comfortable with.
Find and Solve the Chess Puzzle
Once you’re in the correct map, follow these steps:
- Lower wave speed: Set it to 1x so you have time to explore
- Search for chessboards: Look for small red-and-black chessboards scattered around the map
- Interact with each board: Only one will actually open the puzzle interface
- Solve the chess game: The puzzle is simplified – just follow the suggested moves to achieve checkmate
The chess puzzle is designed to be easy, with limited move options. If you’re not familiar with chess, don’t worry – the game guides you through possible moves. You only need to win one chess match to complete this part of the quest.
Completing the Grind Challenges
After solving the chess puzzle, you’ll face four numerical challenges. These can be completed in any order, but each must be finished before moving to the next.
Complete 80 Waves in a Single Run
This challenge requires you to reach wave 80 in one continuous game session.
Best Strategy:
- Play Infinite Mode: This mode lets you continue indefinitely
- Choose an easy map: Ninja Valley on Difficulty 0 is recommended
- Build a strong defense: Focus on units that can handle late-game waves
- Take breaks if needed: You can pause the game to rest
This might take a few hours, so make sure you have enough time set aside. The good news is that you only need to reach wave 80 – you don’t have to win the entire match.
Defeat 15 Boss Enemies
This challenge is much simpler and can be completed across multiple games.
Fastest Method:
- Play early Story Acts: Bosses appear around wave 10 in early stages
- Choose short maps: Less time between waves means faster boss encounters
- Replay efficient stages: Find a stage where the boss spawns quickly and repeat it
You can track your progress in the quest menu. Each boss defeat counts, regardless of which game mode you’re playing.
Upgrade Relics 75 Times
This challenge sounds expensive but is actually quite manageable once you understand the trick.
Important Note: The quest counts individual upgrade clicks, not actual relic levels. If you use “Max Upgrade,” it only counts as one upgrade regardless of how many levels you gain.
Efficient Strategy:
- Find cheap relics: Look for low-rarity, low-level relics
- Upgrade one at a time: Click “Enhance” once per upgrade
- Use low-level relics: They cost less gold per upgrade
- Track your progress: Watch the quest counter increase with each click
This should cost around 1,000 gold total if you stick to low-level relics.
Place 5,000 Units
This is by far the most time-consuming challenge in the Power of Kings Quest.
Optimal Strategy:
- Choose a cheap unit: Select the least expensive unit in your collection
- Enter any game mode: Story or Infinite mode both work
- Place and sell repeatedly: Place the unit, then immediately sell it
- Consider automation: Many players use macros to speed up this process
This can take 2-3 hours even with automation, as each placement must be processed by the game. The good news is that you can do this in the lobby after finishing a match, making it relatively low-effort.
How to Claim Lulu
Once you’ve completed all four challenges, follow these final steps to unlock Lulu:
- Return to the quest menu: Open your Personal Quests tab
- Claim the final reward: This will add Lulu to your unit collection
- Check your inventory: Lulu should appear with other mythic-tier units
- Add to loadouts: You can now use Lulu in your battles
Lulu comes with a bundle of additional rewards, including trait rerolls and other valuable items, making the entire quest worthwhile.
Frequently Asked Questions
Is Lulu worth the effort to unlock in Universal Tower Defense?
Yes, Lulu is absolutely worth the effort. As a secret unit, Lulu has superior stats and abilities compared to many common units. His powers are particularly effective in late-game content and challenging modes. Many players consider Lulu essential for progressing through the hardest parts of Universal Tower Defense. The time you invest in completing the Power of Kings Quest will pay off significantly in your future gameplay.
Can I complete the Power of Kings Quest steps in any order?
Mostly yes, but with one important exception. You must reach level 30 and start the quest by finding the Mysterious Witch before anything else. After that, you can work on the grind challenges (80 waves, 15 bosses, 75 relic upgrades, and 5,000 unit placements) in any order you prefer. Many players choose to work on multiple objectives simultaneously during regular gameplay sessions.
What’s the best map for completing the 80 waves challenge?
Ninja Valley in Infinite Mode on Difficulty 0 is widely considered the best map for reaching wave 80. This map has a simple layout that makes it easy to set up effective defenses, and the low difficulty means enemies won’t overwhelm you quickly. The straightforward path allows you to place units efficiently and survive long enough to reach the 80-wave milestone.
Do I need to win the chess game or just participate?
You need to actually win the chess game by achieving checkmate. The puzzle is designed to be relatively simple, with the game offering you a list of possible moves. You don’t need to be a chess expert – just follow the suggested moves until you trap the opponent’s king. If you’re struggling, you can restart the story stage and try the puzzle again with a fresh board.
Can I use macros for the 5,000 unit placement challenge?
Yes, many players use macros or automation tools like TinyTask to complete the 5,000 unit placement challenge more efficiently. The game doesn’t penalize players for using macros in this context, as it’s primarily a grind requirement rather than a skill-based challenge. Just be sure to use automation responsibly and avoid any tools that might violate Roblox’s terms of service.
What if the Mysterious Witch NPC isn’t appearing in my lobby?
If you can’t find the Mysterious Witch NPC after reaching level 30, try these troubleshooting steps: First, double-check that you’re exactly level 30 or higher. If you are, try rejoining the server or switching to a different lobby. Sometimes NPCs don’t load properly due to server issues. If the problem persists, check if your game is fully updated, as outdated versions might have quest-related bugs.
Are there any time limits or deadlines for completing the Power of Kings Quest?
No, there are no time limits or deadlines for completing the Power of Kings Quest. Once you’ve started the quest by reaching level 30 and talking to the Mysterious Witch, you can take as long as you need to complete all the requirements. The quest progress is saved to your account, so you can work on it over multiple days or weeks if needed.
Conclusion
Unlocking Lulu in Universal Tower Defense through the Power of Kings Quest is a challenging but rewarding journey. By following this comprehensive guide, you now have all the information needed to complete each step efficiently. Remember to reach level 30, find the Mysterious Witch, locate your distressed subject, solve the chess puzzle, and complete the four grind challenges.
While the quest requires significant time and effort, especially the 5,000 unit placements, Lulu’s power and uniqueness make it all worthwhile. This secret unit will become a valuable asset in your Universal Tower Defense arsenal, helping you tackle even the toughest waves and enemies.
Good luck on your quest to unlock Lulu, Commander! With patience and persistence, you’ll soon have this powerful secret unit in your collection. For more Roblox guides and gaming tips, be sure to check out our other articles on Roblox Game Codes and Tower Defense Simulator strategies.
