Life & fun · alternatives · 2026
24 alternatives to KATOA
Create living habitats & help save the real world too
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. KATOA launched in 2023; newer entries below may have overtaken it.
- 1
Humance▲230Change the world supporting projects around the globe
2023 · humance.io · its alternatives →
- 2
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Just One Earth▲135We only have one earth. Let's save it. 🌏🔥
2020 · justone.earth · its alternatives →
- 4
It's free to play on steam, but you'll need a computer with a dedicated graphics card. I just released a new version after first releasing it 18 months ago. It's been a hard slog to scrounge time as it's not my day job but that's life. There's a ton of obvious improvements in the future (weather systems, temperature, varying rainfall, ice/snow, more biomes, more plate tectonics, lava, etc) but all suggestions/feedback is welcome.
2023 · store.steampowered.com · its alternatives →
- 5
Only One▲134A platform to protect the ocean & tackle the climate crisis.
2020 · only.one · its alternatives →
- 6
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CryptoAlpaca▲115Adopt unique alpaca on blockchain and shear wools everyday
2018 · cryptoalpaca.pet · its alternatives →
- 8
Google released an API in May to get fetch 3D Tiles of anywhere on Earth. Using this in standard 3D engines like Blender is tricky because (1) the tiles are in a geographic coordinate system (2) you get a lot of little tiles at varying quality levels I wanted to simplify this so all you need to do is get an API key, select a map region and a zoom level, and get one combined glTF file that you can throw into any engine. Especially if you're just prototyping and want to see how this data looks in your engine before investing in figuring out all the nuances of the API & coordinate system. (Note…
2023 · github.com · its alternatives →
- 9
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Boost your fundraising & pump your startup
2023 · startups.spendbase.co · its alternatives →
- 11
Coral Island▲114Re-imagined farm sim set on a tropical island
2024 · stairwaygames.com · its alternatives →
- 12
Defend your planet long enough to let it prosper
2016 · apps.apple.com · its alternatives →
- 13
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The gift of climate impact, that pays back in cash
2023 · renewables.org · its alternatives →
- 15
A gamified app that motivates adopting a plant-based diet
2022 · compassiongame.org · its alternatives →
- 16
You play, watch ads, & we donate 30% ad revenue to WWF
2021 · play-and-donate.com · its alternatives →
- 17
Erda▲88Own or gift a piece of the world & plant 2 trees for just $2
2024 · erda.app · its alternatives →
- 18
How far can you go? Draw lines to save the penguin 🐧
2020 · play.google.com · its alternatives →
- 19
REWILD▲61Transform your surroundings into thriving ecosystems in AR
2021 · play.google.com · its alternatives →
- 20
Gaya World▲19Turn the world 🌍 into an adventure playground!
2023 · gaya-world.com · its alternatives →
- 21
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The cute little penguin is rushing to collect fish.
2016 · play.google.com · its alternatives →
- 23
Instant Grow A Garden stock, event & weather alerts
2025 · gagstocks.app · its alternatives →
- 24
Blockchain based virtual simulation game to raise Alpaca
2018 · getnova.org · 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 →