Earth's Last Defense Idle Fleet: Command Your Armada Against Alien Invasion

8/20/2026, 4:49:15 PM

Release date: 8/14/2026

Tags: #action #adventure #strategy #2d-fighter #space-sim #tower-defense #2d-platformer #bullet-hell

User Reviews

Score: 0%1 user reviews
Review Count: 1 reviews
Fetched At: 8/24/2026, 1:55:07 AM

Reference prices

Japan

¥ 395 (JPY)

Steam JP

$2.99 (USD)

Steam Global

Live Store Snapshot

Body text may reflect the state at publication time. For the latest sale, price, and review changes, prioritize the live price panel, review panel, and the Steam store listing.

Japan Price: ¥ 395
Global Price: $2.99
Price in Your Region: ¥ 395Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 29 Aug 2026
Sale Status: Regular pricing
Price Checked At: 8/29/2026, 11:10:14 PM

The price snapshot and review snapshot differ by about 141 hours. Because they are not always refreshed at the same time, confirm the latest Steam listing before making a purchase decision.

Key highlight

Defend Earth from alien invaders in Earth's Last Defense Idle Fleet, a real-time idle strategy game where you build and upgrade a powerful fleet. Features deep customization, automatic resource gathering, and continuous

Who this is for

Engaging idle gameplay lets you automatically advance through alien battles while strategically strengthening your fleet. It's perfect for players who want to progress steadily even during busy periods.

🖥️ Hardware Guide for Comfortable Play

Based on the game's recommended specs, showing a comfortable performance target and example parts (PassMark reference)

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CPU

Game's recommended spec

Intel Core i5 or equivalent

Comfortable play target

15,600 pts(~130% above spec of 12,000 pts)

Parts near this range

Intel Core Ultra 5 32215,587 pts ARM - 12 Core 0 MHz15,636 pts Intel Core i3-1220PE15,664 pts

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GPU

Game's recommended spec

Dedicated or integrated DirectX 11 compatible graphics

No PassMark data — please check the manufacturer's site

* Scores are reference values. Actual performance varies by in-game settings, resolution, and system environment.

Build a PC to match this performance → BTO Guide

Details

Overview

Earth's Last Defense Idle Fleet plunges players into the role of a fleet commander tasked with defending Earth from a relentless alien hive invasion. This idle, real-time strategy game focuses on building and upgrading a formidable armada. Starting with a core set of ships, players will watch their fleet automatically gather resources, engage in combat, and unlock new vessels as the alien waves intensify. Every strategic decision, from ship selection to upgrade paths, plays a crucial role in survival.

Highlights

Idle Fleet Progression: Your fleet automatically earns resources and battles enemies in real-time, allowing for continuous growth even when you're away.
Deep Customization: Build and enhance your armada with a variety of ships, including fighters, mining vessels, repair drones, corvettes, and heavy warships, alongside hero ships with unique progression systems.
Strategic Depth: Develop your defense through turrets, modules, skill trees, and permanent research, ensuring every upgrade contributes to a stronger command force for long-term idle progression.

Who It's For

This game is ideal for players who enjoy strategic base-building and fleet management with an idle progression system. Fans of space combat, tower defense elements, and games that offer a sense of continuous growth and power escalation will find Earth's Last Defense Idle Fleet engaging.

Game Info

Developed by Jimmy Wilson, Colton Wilson, Hunter Wilson, Julie A Wilson, Baylee Wilson, Jolie Wilson, and Julie Wilson, and published by Wilson Team Devs, Earth's Last Defense Idle Fleet offers a single-player experience. It falls under the Action, Adventure, Casual, Indie, and Strategy genres, with gameplay elements reminiscent of 2D Fighters, Space Sims, Tower Defense, 2D Platformers, and Bullet Hell. The game was released on August 14, 2026, and supports English with full audio.