The allure of efficiency in Clash of Clans is undeniable. Imagine upgrading multiple buildings simultaneously, reducing upgrade times, and accelerating your village’s progress. This is the promise of having more than just the default five builders. While traditionally limited, Clash of Clans offers the opportunity to unlock a sixth builder, OTTO, significantly boosting your productivity. This guide provides a detailed, step-by-step walkthrough on how to obtain and utilize the sixth builder, transforming your Builder Base and Main Village.
Understanding the Sixth Builder: OTTO
Before diving into the ‘how,’ let’s understand the ‘what’ and ‘why.’ OTTO isn’t a builder in the traditional sense that he wanders your Main Village erecting structures. OTTO is a robotic helper stationed in the Builder Base. Once unlocked, he can either permanently assist the Master Builder in the Builder Base or travel to the Main Village to become your sixth builder.
Why is OTTO so valuable?
- Accelerated Upgrades: Having an additional builder significantly reduces the overall time required to upgrade your village.
- Strategic Advantage: Faster upgrades translate to a stronger base, more powerful troops, and an edge in clan wars and multiplayer battles.
- Increased Efficiency: With six builders working concurrently, you can focus on other aspects of the game, such as planning attacks, strategizing defenses, and managing resources.
Unlocking OTTO: A Step-by-Step Guide
Unlocking OTTO requires diligent effort and progression within the Builder Base. It involves completing specific tasks that demonstrate your mastery of the Builder Base mechanics. Here’s a breakdown of each requirement and strategies for completing them efficiently:
1. Upgrade the Builder Hall to Level 9
This is the foundation upon which your journey to unlocking OTTO is built. The Builder Hall level determines the maximum level of your buildings, troops, and defenses in the Builder Base. Reaching Builder Hall 9 unlocks critical buildings and upgrades necessary for the subsequent steps.
Strategy:
- Prioritize Builder Hall Upgrades: Focus your resources primarily on upgrading the Builder Hall. All other upgrades should support this goal.
- Resource Management: Efficient resource management is crucial. Use your battle loot wisely and consider using clock tower boosts to accelerate resource production.
- Offensive Strength: Don’t neglect your offensive capabilities. Upgrading troops and offensive buildings allows you to consistently win battles and acquire more loot.
2. Upgrade a Cannon Cart to Level 18
The Cannon Cart is a versatile troop that can significantly enhance your Builder Base attacks. Upgrading it to level 18 requires a considerable investment of resources and time. This task tests your commitment and resource management skills.
Strategy:
- Focus on Cannon Cart Upgrades: Once your Builder Hall reaches a sufficient level, dedicate your resources to upgrading the Cannon Cart.
- Strategic Usage: Learn to effectively utilize the Cannon Cart in your attacks. Experiment with different army compositions and attack strategies.
- Lab Boosts: Consider using lab boosts to accelerate the research process and reduce the time required to upgrade the Cannon Cart.
- Clan Games and Events: Participate in Clan Games and events that offer resources or books of fighting to help speed up the troop upgrade process.
3. Upgrade a Mega Tesla to Level 9
The Mega Tesla is a powerful defensive structure that can inflict significant damage on attacking troops. Upgrading it to level 9 strengthens your Builder Base defenses and contributes to your overall progress towards unlocking OTTO.
Strategy:
- Defensive Prioritization: Upgrade the Mega Tesla as a high-priority defensive structure. Its damage output can deter many attacks.
- Strategic Placement: Position the Mega Tesla strategically within your base layout to maximize its effectiveness. Consider protecting it with other defenses and traps.
- Resource Allocation: Allocate resources strategically to balance defensive upgrades with offensive upgrades.
4. Gear Up Three Buildings in the Main Village
Gearing up buildings in the Main Village provides them with enhanced capabilities and unique features. To unlock OTTO, you must gear up three specific buildings: the Cannon, the Archer Tower, and the Mortar. This task requires reaching specific Town Hall levels and completing certain upgrades in both the Main Village and Builder Base.
Gearing Up the Cannon:
- Requirement: Town Hall 4+ and Builder Base Cannon level 4+.
- Process: In your Main Village, select a Cannon. If you meet the requirements, you’ll see a ‘Gear Up’ option. Tapping this option will initiate the gearing up process, which is essentially a free upgrade that gives your Cannon a faster fire rate (double cannon mode).
Gearing Up the Archer Tower:
- Requirement: Town Hall 6+ and Builder Base Archer Tower level 4+.
- Process: Similar to the Cannon, select an Archer Tower in your Main Village and choose the ‘Gear Up’ option. This upgrade allows your Archer Tower to switch between fast attack (faster attack speed, shorter range) and long range (slower attack speed, longer range) modes.
Gearing Up the Mortar:
- Requirement: Town Hall 8+ and Builder Base Multi Mortar level 8+.
- Process: Select a Mortar in your Main Village and choose the ‘Gear Up’ option. This upgrade transforms your Mortar into a rapid-fire Mortar, capable of launching multiple projectiles in quick succession.
Strategy:
- Prioritize Requirements: Focus on meeting the Town Hall and Builder Base level requirements for each gear-up.
- Resource Management: Allocate resources effectively to upgrade the necessary buildings in both villages.
- Timing: Plan your upgrades strategically to coincide with events or boosts that reduce upgrade times.
Claiming OTTO: The Final Step
Once you have completed all four requirements, OTTO will be unlocked. A notification will appear in your Builder Base, prompting you to claim him.
How to Claim OTTO:
- Navigate to the Builder Base: Open your Clash of Clans app and switch to the Builder Base.
- Locate OTTO’s Hut: Find the OTTO Hut (it looks like a small workshop) in your Builder Base.
- Claim OTTO: Tap on the OTTO Hut. A screen will appear, allowing you to claim OTTO.
Using OTTO: Choosing His Role
After claiming OTTO, you have a crucial decision to make: where will he reside?
- Staying in the Builder Base: If OTTO stays in the Builder Base, he will permanently assist the Master Builder, allowing both of them to work on separate projects simultaneously. This is ideal for players who want to accelerate their Builder Base progress.
- Traveling to the Main Village: If OTTO travels to the Main Village, he becomes your sixth builder, allowing you to have six builders working concurrently on your Main Village upgrades. This is ideal for players who want to accelerate their Main Village progress.
Switching OTTO’s Location:
You can switch OTTO’s location between the Builder Base and the Main Village at any time. To do so, simply tap on the OTTO Hut in the Builder Base and select the desired location.
Tips and Tricks for Maximizing OTTO’s Impact
Now that you have unlocked OTTO, here are some tips and tricks to help you maximize his impact on your village:
- Strategic Upgrade Planning: Plan your upgrades strategically, considering the upgrade times and resource costs of different buildings and troops.
- Resource Optimization: Optimize your resource production and storage to ensure a steady flow of resources for upgrades.
- Clock Tower Usage: Utilize the Clock Tower boosts effectively to accelerate resource production and upgrade times in the Builder Base.
- Raid Smartly: Develop effective attack strategies and raid frequently to acquire loot and progress your village.
- Don’t Neglect Either Base: While you might favor one base over the other, try to maintain progress in both. Upgrading key buildings in the Builder Base often unlocks perks and advantages in the Main Village, and vice versa.
Troubleshooting Common Issues
Sometimes, players encounter issues while trying to unlock OTTO. Here are some common problems and their solutions:
- Not Meeting Requirements: Double-check that you have met all the requirements for unlocking OTTO. Ensure that your Builder Hall, Cannon Cart, and Mega Tesla are at the required levels, and that you have geared up the three buildings in the Main Village.
- Gearing Up Issues: If you are having trouble gearing up buildings, ensure that you meet the Town Hall and Builder Base level requirements. Also, make sure you have completed the necessary upgrades in the Builder Base.
- OTTO Not Appearing: If OTTO is not appearing after completing all the requirements, try restarting your Clash of Clans app or contacting Supercell support.
Advanced Strategies for Builder Base Domination
Beyond the basics of unlocking OTTO, there are advanced strategies you can employ to further optimize your Builder Base and accelerate your progress:
- Base Design Optimization: Continuously refine your base layout to defend against common attack strategies. Experiment with different layouts and analyze attack logs to identify weaknesses.
- Troop Composition Mastery: Master different troop compositions and attack strategies to adapt to various base layouts.
- Clock Tower Management: Use the Clock Tower strategically to maximize resource production and reduce upgrade times. Consider using boosts during peak raiding times or when starting long upgrades.
- Versus Battle Tactics: Understand the mechanics of Versus Battles and adapt your strategies to counter your opponents.
- Gem Usage: While it’s possible to unlock OTTO without spending gems, strategic gem usage can significantly accelerate your progress. Consider using gems to finish key upgrades or purchase resources when needed.
The Impact of OTTO on Your Clash of Clans Experience
Unlocking the sixth builder, OTTO, is a significant milestone in Clash of Clans. It represents a considerable investment of time and effort, but the rewards are well worth the journey. With OTTO at your disposal, you can accelerate your village’s progress, strengthen your defenses, and dominate your opponents in clan wars and multiplayer battles.
Benefits of Having OTTO:
- Faster Progression: Six builders working concurrently significantly reduces the overall time required to upgrade your village.
- Increased Efficiency: You can focus on other aspects of the game, such as planning attacks, strategizing defenses, and managing resources.
- Strategic Advantage: A stronger base and more powerful troops provide a significant edge in clan wars and multiplayer battles.
- Enhanced Gameplay: The increased pace of upgrades and the ability to experiment with different strategies enhance the overall gameplay experience.
In conclusion, unlocking OTTO is a worthwhile endeavor for any serious Clash of Clans player. By following the steps outlined in this guide and employing the tips and tricks provided, you can unlock OTTO and transform your village into a formidable force.