Planet Clicker 2

Planet Clicker 2 is a browser-based clicker and incremental game developed by Coltroc. You start on Earth and generate energy by clicking on the planet. Your energy then pays for production upgrades and helps you reach new planets. Each new planet provides access to different technologies and higher energy production. The game runs on desktop, mobile, and tablet browsers.

🌍 Start Your Energy Production on Earth

Earth is your starting point.

Your first task is simple. Click the planet to generate energy. You can spend that energy on upgrades that increase your production.

The Earth section includes technologies such as:

• Clicking power upgrades
• Farms
• Power plants
• Other basic human energy industries

As your production increases, the amount of energy you can generate grows much faster than it does at the beginning.

⚡ Turn Clicks Into Automated Production

The main gameplay loop revolves around reinvesting your energy.

You manually click the planet to generate energy. You can then purchase production upgrades that generate energy without requiring every unit to come from a manual click.

This creates two sources of progress:

• Active production: Click the planet yourself.
• Automated production: Purchase upgrades that generate energy automatically.

Your goal is to keep reinvesting the energy you earn so that larger upgrades and new planets become affordable.

🚀 Mars Opens New Technology

Once you have enough energy, you can expand beyond Earth.

Mars provides different energy-production options from those available on Earth. The documented Mars technologies include:

• Oil
• Nuclear energy
• Martian technology

Each new planet provides a higher production capacity and another group of upgrades to purchase.

🪐 More Planets, More Production

Planet Clicker 2 expands the planetary progression from the first game.

Your progress is not limited to improving one planet. You continue unlocking additional worlds as your energy production grows.

The game uses this planetary progression as its main long-term goal. Every new world gives you access to more technologies and greater production potential.

🏭 Upgrade Your Energy Infrastructure

The upgrade system is the heart of Planet Clicker 2.

Early upgrades use familiar energy sources and industries. Later progression moves toward technologies associated with other planets.

A typical progression involves:

1. Click your current planet.
2. Collect energy.
3. Purchase production upgrades.
4. Increase automatic energy generation.
5. Save enough energy to unlock another planet.
6. Purchase the new planet's technologies.
7. Continue increasing production.

This cycle is simple to understand, but the numbers grow considerably as you progress.

📈 Why the Numbers Keep Growing

Planet Clicker 2 uses an incremental progression system. Small increases in production can eventually produce much larger amounts of energy.

You do not need to rely on manual clicking for your entire session. Once you purchase production upgrades, your energy generation can continue automatically while the game is running.

🎮 Game Controls

Desktop

• Left Mouse Button – Click the planet to generate energy.
• Mouse – Select upgrades, technologies, and other interface options.

The official game listing specifically identifies the left mouse button as the main control for generating energy.

Mobile and Tablet

• Tap the planet – Generate energy.
• Tap upgrade options – Purchase available improvements.
• Tap interface buttons – Switch between planets and game sections.

The game is listed as compatible with desktop, mobile, and tablet browsers.

💡 Smart Ways to Build Energy

• Click frequently at the beginning when manual production is your main source of energy.
• Reinvest your energy into production upgrades instead of keeping a large unused balance.
• Prioritize upgrades that increase automatic production once they become available.
• Work toward the next planet when your current production can support the required cost.
• Check the available technologies on each newly unlocked planet before spending your energy elsewhere.