Defender Idle 2

Defender Idle 2

Defender Idle 2 is an endless idle defense strategy game where your main goal is to protect your base against increasingly difficult waves of enemies. Unlock new slots, strategically place powerful turrets, and invest in a wide range of upgrades to strengthen your defenses. With persistent progression and endless waves to conquer, how long can you hold out against the growing threat?

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Gameplay Overview

In Defender Idle 2, you are tasked with defending your base in a game that blends idle mechanics with strategic tower placement. As you advance, you'll earn resources that allow you to upgrade turrets, unlock new defense slots, and access powerful technology trees. The more you play, the more powerful and automated your defense becomes.

Survive as long as possible, manage your resources wisely, and climb through increasingly difficult waves to become the ultimate defender.

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Key Features

• Unlock turret slots and build a custom defense layout

• Upgrade turrets, research technology, and improve passive skills

• Endless wave-based progression with idle income and automation

• Multiple systems including mining, artifacts, and production

• Deep tech trees and strategic gameplay

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Release Date

• June 2019

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Last Updated

• February 18, 2025

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Developer

• Created by Barbas

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Platform

• Web browser (desktop)

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Controls

Mouse:

• Left Click – Interact with in-game UI

Keyboard Shortcuts:

• Q – Previous wave

• W – Retry wave

• E – Next wave

• R – Sell mode

• A – Research

• S – Passives

• D – Production

• F – Technology

• G – Menu

• Z – Artifacts

• X – Mining

• C – Gambler’s forge

• V – Surrender