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Clicker Astro Planet 2 cover

Clicker Astro Planet 2 CD Key

PC price comparison · LunaSmith · Nov 2, 2026

CasualIndieSimulation

Click the planet, do prestige, develop businesses with cats, complete space missions, and unlock 80+ achievements while exploring the galaxy in Clicker Astro Planet 2! Perfect for a 100% completion challenge.

Lowest final price

$2.69−10%

at Steam · Standard Official

Historical low: $2.69 on November 2, 2026

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Compare Clicker Astro Planet 2 key prices

Sorted by final price including fees, never by commission.

  • SteamOfficial

    Standard · Steam · Global

    $2.69 · fees: none
    $2.69
    Go to store ↗
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Clicker Astro Planet 2 price history

Price history has been recorded since Nov 2, 2026.
The chart appears after a few days.

Historical lows by store

  • Steam$2.69

About Clicker Astro Planet 2

Clicker Astro Planet 2 is a space idle clicker built for achievement hunters, featuring 80+ unique Steam achievements unlocked through diverse mini-games and full content completion. Click your planet, harvest energy, and gather precious resources to transform a modest space station into a massive galactic empire. Key Features: 80+ Steam Achievements & Mini-Games: Complete all game content and beat unique mini-games to unlock 100% achievements for your Steam profile showcase. Cosmic Scale: Complete engaging missions and explore uncharted planets and star systems. Hundreds of Upgrades: Acquire powerful technologies to speed up progress and automate resource collection. Space Business & Cats: Develop profitable enterprises across the galaxy and adopt space cats that generate extra resources. Prestige System: Reset your current progress to trigger a Prestige, unlocking permanent buffs for faster subsequent runs. Lunar Blessings: Click on the Moon to gain colossal temporary boosts to your resource production. Perfect Idle Balance: Active clicker and idle mechanics let your empire expand even when you are away. Atmospheric sci-fi soundtrack included. Start your cosmic adventure today, unlock every single achievement, and conquer the galaxy! Enter the promo code LunaSmith in the game to receive 1,000,000 Energy.Read more
  • Clicker Astro Planet 2 screenshot 1
  • Clicker Astro Planet 2 screenshot 2
  • Clicker Astro Planet 2 screenshot 3
  • Clicker Astro Planet 2 screenshot 4

Clicker Astro Planet 2 system requirements

Minimum

  • OS: Windows 10 / 11 (64-bit)
  • Processor: Intel Pentium 4
  • Memory: 1 GB RAM
  • Graphics: Intel HD Graphics 4000
  • Storage: 350 MB available space

Clicker Astro Planet 2 key FAQ

+What is a Clicker Astro Planet 2 CD key?

A Clicker Astro Planet 2 CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.

+What is the cheapest price for Clicker Astro Planet 2?

The cheapest Clicker Astro Planet 2 key right now costs $2.69 at Steam, 10% off the regular price. We compare 1 offers from 1 store, and the price already includes payment and service fees.

+What is the historical low for Clicker Astro Planet 2?

The lowest price we have recorded for Clicker Astro Planet 2 is $2.69 on November 2, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.

+Is it safe to buy a Clicker Astro Planet 2 key?

Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.

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