The Tower – Idle Tower Defense is a deceptively simple game that quickly becomes complex and strategic the deeper you dive. At its core, the game is about building a single tower that fends off endless waves of enemies. However, behind the minimalist aesthetic lies a deep progression system wherein optimizing your upgrades, managing resets, and farming efficiently can get you way ahead early on. In this guide, we’ll walk you through the most effective farming strategies to help you earn more coins, research points, and upgrades to fast-track your tower’s growth.

What does Farming mean in The Tower?

In the context of idle games like The Tower, farming refers to intentionally optimizing your gameplay loops to earn in-game resources faster and more efficiently. Farming in this game isn’t about grinding indefinitely; it’s about adopting clever techniques to speed up your growth, reduce unnecessary idle time, and multiply returns with each run and reset. Players can farm for the following resources:

  • Coins – Used for real-time upgrades during each run.
  • XP – Needed to prestige and unlock new systems.
  • Research Points (RP) – Invested in permanent stat boosts.
  • Cards – Passive enhancements that significantly impact performance.

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All about Prestige in the Tower

One of the most powerful mechanics in the game is Prestige, which resets your current tower progress in exchange for XP and other long-term advantages. Many new players hesitate to reset too soon, hoping to reach higher waves. However, this is actually counterproductive. Frequent prestige is crucial for efficient farming.

Prestige when your XP per hour begins to dip or when progress noticeably slows, especially if you’re no longer gaining meaningful upgrades. The earlier you start stacking XP through regular resets, the faster you’ll unlock powerful research bonuses that make subsequent runs exponentially easier. Prestiging also unlocks more card slots, passive effects, and boosts your starting power, all of which accelerate farming. Resetting frequently ensures you’re always climbing back faster and stronger.

Play the game more Actively

While The Tower is built as an idle game, players who check in regularly benefit far more than those who leave the game completely unattended. There are various benefits to active play, such as:

  • Trigger manual upgrades and skill timing.
  • Push a few waves further than auto-mode allows.
  • Reinvest coins immediately, shortening wave time.
  • Reset at optimized points instead of waiting for natural decay.

If you can dedicate even 10–15 minutes of active play 2–3 times a day, your progression will outpace most idle-only players. Pair this with overnight idle sessions for best results.

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Upgrade Smartly

Coins are earned in real-time as your tower defeats enemies. However, it’s easy to waste coins if you upgrade blindly. The key is to prioritize the most effective upgrades first, especially those that increase your kill speed early in each run. Make sure to prioritize them the right way by focusing on the following stats:

  • Fire Rate – Boosts your total damage over time.
  • Range – Lets you hit enemies sooner, which translates to more kills per second.
  • Critical Chance & Damage – These scale extremely well into higher waves.
  • Base Damage – Always a solid fallback upgrade, but more costly.

Avoid spreading your coins thin. Instead, pick a few upgrades and level them aggressively before expanding. This approach clears waves faster, generates more coins, and shortens the farming loop dramatically.

Mastering Research for Permanent Gains

Once you’ve prestiged and started earning Research Points (RP), it’s time to think about long-term optimization. Unlike coins, RPs give you permanent improvements that persist across all runs. Some of the best early game upgrades that can set you up for a good future are as follows:

  • XP Gain Boost – More XP = faster prestiges.
  • Coin Gain – Increases the base coins you earn from kills.
  • Card Drop Rate – Cards offer incredible scaling; get more of them.
  • Wave Skip Speed – Helps clear early waves faster in each new run.

Players can enjoy playing The Tower – Idle Tower Defense on a bigger screen of their PC or Laptop via BlueStacks along with your keyboard and mouse.

Keep progressing in The Tower – Idle Tower Defense with our other in-depth guides.