Device Administrator

Accumulate the elimination of 20,000 wastes

Cleaning Master

Financial Expert

Time Traveler

Upgrade the Basic Decomposer to the highest level

Super Decomposer

Upgrade the Decelerator to the highest level

Super Decelerator

Super Crusher

Upgrade the Laser Generator to the highest level

Super Laser Generator

Upgrade the Power Cutter to the highest level

Super Power Cutter

Super Refiner

Upgrade the Gatling Cleaner to the highest level

Super Gatling

Upgrade the Devourer to the highest level

Super Devourer

Upgrade the Rocket Launcher to the highest level

Super Rocket Launcher

Upgrade the Mine Layer to the highest level

Super Mine Layer

Upgrade the Acidifier to the highest level

Super Acidifier

Upgrade the Control Core to the highest level

Super Control Core

Super Chronosphere

Upgrade the Heart of Frost to the highest level

Super Heart of Frost

Environmental Guardian

Achieve 3 stars in all stages in Normal Mode

Earth Guardian

Conqueror

Achieve 3 stars in all stages in Hard Mode

King of the World

Operation Master

Achieve 3 stars in all stages in Fast Mode

God of Operations

Treasure Hunter

Chip Expert

Air Strike

Main Tank

Super Copier

This world is plagued by pollution, and as an engineer, you need to plan waste routes, gather, sort, and transport it to safe areas. Use powerful equipment to finally clean it up and restore cleanliness to the world.

We sincerely hope to hear your voice. Whether it’s praise or criticism, your feedback is our driving force for progress. Customizable paths&quot;I Am The Registered Environmental Engineer&quot; is a hardcore strategy tower defense game with an environmental protection theme. Unlike traditional tower defense games, the waste (i.e., the monsters) here only has a designated &quot;starting point&quot; and no designated &quot;end point.&quot; The direction and path of waste movement are entirely planned by the player. Different types of waste require different handling methods; proper gathering and sorting are key to solving the problem!<video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3025340/extras/a2a98b7d359ab07a31184f3d38745422.poster.avif?t=1735252948" width=478 height=344 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3025340/extras/a2a98b7d359ab07a31184f3d38745422.webm?t=1735252948" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3025340/extras/a2a98b7d359ab07a31184f3d38745422.mp4?t=1735252948" type="video/mp4"></video>Upgrade Your Equipment<ul class="bb_ul"><li>15+ powerful cleaning devices, each unique and irreplaceable.</li><li>Dozens of chips with different functions can be inserted into devices to amplify their capabilities and improve cleaning efficiency.</li><li>Gain new abilities through knowledge and support in five major areas: industry, technology, economy, culture, and policy, enhancing your combat power.</li></ul><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3025340/extras/8a5e4542f2507e56d3d1714326995708.poster.avif?t=1735252948" width=478 height=230 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3025340/extras/8a5e4542f2507e56d3d1714326995708.webm?t=1735252948" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3025340/extras/8a5e4542f2507e56d3d1714326995708.mp4?t=1735252948" type="video/mp4"></video>Challenge Different Areas<ul class="bb_ul"><li>A total of 5 main levels and 25 sub-levels, with multiple game modes for you to choose from.</li><li>Each level has unique gameplay and map elements. Make full use of them to make your cleaning work more efficient.</li></ul>Become a HeroEven a small engineer has the power to save the world! Pack your gear, get ready, and charge with your partners towards the mastermind behind the pollution that threatens humanity!

Good Game Database

I Am The Registered Environmental Engineer Achievements