Idle Starfleet: Command Your Space Carrier Empire

8/22/2026, 9:19:14 PM

Release date: 5/13/2026

Tags: #casual #simulation #strategy #2d #singleplayer #rts #space-sim #roguelite

Reference prices

Japan

¥ 1,350 (JPY)

Steam JP

$9.99 (USD)

Steam Global

Live Store Snapshot

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Japan Price: ¥ 1,350
Global Price: $9.99
Price in Your Region: ¥ 1,350Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 30 Aug 2026
Sale Status: Regular pricing
Price Checked At: 8/27/2026, 4:55:22 AM

Key highlight

Build and command your own idle carrier fleet in Idle Starfleet, a 2D space simulation strategy game. Combine ships and weapons to overwhelm enemies, with modes ranging from idle progression to roguelite adventure and as

Who this is for

Command your own space carrier fleet in Idle Starfleet, a simulation strategy game where you can customize and grow your forces. Enjoy the convenience of idle progression alongside challenging roguelite and PvP modes, with endless customization options for ships and weapons.

Details

Overview

Idle Starfleet invites players to step into the role of a fleet commander, tasked with building and managing a formidable carrier fleet in the depths of space. Developed and published by Zampia inc, this 2D simulation strategy game offers a unique blend of idle progression and active strategic gameplay. Players can expect to combine a vast array of ships and weapons to craft their ultimate fleet, designed to overwhelm enemy swarms with impressive speed and efficiency. The core appeal lies in its idle configuration, allowing your fleet to grow and engage in combat even when you're away, while also offering engaging modes for those who prefer hands-on control.

Highlights

Diverse Game Modes: Dive into the core Idle Game Mode for passive growth, embark on challenging runs in Adventure Mode (Roguelite style), or test your strategic prowess in Arena Mode against other players asynchronously.
Extensive Customization: With 7 distinct motherships, over 50 types of spaceships, more than 50 unique weapons, and over 50 heroes to recruit, the possibilities for fleet customization are virtually limitless.
Engaging Simulation: Experience realistic ship movements and combat simulations that make watching your fleet in action a visual treat, complemented by online rankings and a guild system for community interaction.

Who It's For

Idle Starfleet is designed for players who enjoy strategy and simulation games, particularly those with a penchant for space themes and idle mechanics. It appeals to both casual players looking for a game that progresses even when they're offline, and more dedicated strategists who want to meticulously craft and optimize their fleets for challenging combat scenarios. The inclusion of Roguelite and PvP elements also caters to those seeking replayability and competitive engagement.

Game Info

Developer: Zampia inc
Publisher: Zampia inc
Genre: Casual, Simulation, Strategy, RTS, 2D
Release Date: May 13, 2026
Modes: Idle Game Mode, Adventure Mode (Roguelite), Arena Mode (Asynchronous PvP)
Features: Fleet customization, online ranking, guild system, realistic combat simulation.