Life & fun · alternatives · 2026

24 alternatives to Carbon 0

Be A Hero Get To 0 - Mobile AR Game To Save The Planet

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Carbon 0 launched in 2020; newer entries below may have overtaken it.

1
Just One Earth▲135
We only have one earth. Let's save it. 🌏🔥
2020 · its alternatives →
2
Minecraft Earth▲165
Pokemon Go for Minecraft
2019 · its alternatives →
3
Aerial▲405
Climate action, in your hands.
2020 · its alternatives →
4
Plexicle▲66
Navigate your spaceship through the abyss
2020 · its alternatives →
5
Carbon Neutral Club▲255
Save money for fighting climate change
2021 · its alternatives →
6IC
I created a Mars colony RPG based on Kim Stanley Robinson’s Mars books▲307
I built a desktop Mars colony survival game called Underhill, in homage to Kim Stanley Robinson's Mars trilogy. Land on Mars, build solar panels and greenhouses, and try not to pass out during dust storms. Eventually your colonists split into factions: Greens who want to terraform and Reds who want to preserve Mars. There’s Chill Mode for players that just want to build & hang, and Conflict Mode that introduces the Red v. Green factions. Reds sabotage, the terrain slowly turns green as the world gets more terraformed. Feedback welcome, especially on performance and gameplay!
Feb 2026 · underhillgame.com · its alternatives →
7
Facemoji▲172
A social avatar game for Gen Z with 4M+ downloads 🔥
2019 · its alternatives →
8
Microvist for Mobile▲76
Practical eco challenges for a better world
2021 · its alternatives →
9
Planet Attack AR▲65
A simple shooter game in Augmented Reality
2020 · its alternatives →
10
Neutral (Beta)▲169
Live carbon neutral and create a better future.
2020 · its alternatives →
11
Beyond Earth: Life Simulation▲103
Swipe decision game, explore, and conquer the galaxy
2024 · its alternatives →
12
Earth Game – An offline CLI for turning life goals into quests▲55
An offline CLI for turning life goals into quests. Contribute to skorotkiewicz/earth-game development by creating an account on GitHub.
Jul 2026 · github.com · its alternatives →
13
Greenr▲125
Track, reduce, compete and offset your carbon footprint
2021 · its alternatives →
14
Carbon Visualiser▲81
See your CO2 in burgers, basketballs, pufferfish and more
2019 · its alternatives →
15
Mission: Pic▲86
Competitive mobile photography game
2015 · its alternatives →
16
Core Defender▲78
Kill your time with a challenging and simple gameplay
2021 · its alternatives →
17
Capture▲170
The Fitbit for your carbon footprint 🌍
2020 · its alternatives →
18
AR FaceFighter▲73
Your face is the controller
2018 · its alternatives →
19DP
Digital player board for Terraforming Mars▲72
My cousin and I love the Terraforming Mars board game. But we'd often get overly excited and knock our pieces off of our boards, losing track of our progress. So I digitised it. It comes with a few cool features like resource conversions (e.g. converting plants to greenery), production phase, offline, mobile-friendly and keeps track of the history using the browser history itself. Sharing this here in case there are any other TM fans that could also find some use in this :)
2024 · terraforming-mars-player-board.netlify.app · its alternatives →
20
Globo▲71
Go carbon neutral and reduce your carbon footprint
2020 · its alternatives →
21
Fury Turn▲78
Save the scientists! Prevent biological catastrophe!
2017 · its alternatives →
22
Space Zero▲52
Craft unlimited 3D items with AI — Browser Game
2025 · simulogos.com · its alternatives →
23
Solutions: The Game▲68
A game that sparks hope and action for the climate
2022 · its alternatives →
24
Flee Earth▲89
Mobile game where user controls a UFO and avoids asteroids
2021 · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →