Open now · By request
WATERFUL: a tiny oasis builder playtest
by Lenja Kaufmann
A relaxing puzzle game inspired by nature. Dig riverbeds to guide water through desert valleys and grow a variety of plants, then zoom in to discover hidden animals drawn to new habitats. Earn points for your discoveries and unlock new contraptions to transform the dry landscape into a lush oasis!
It's free to ask. The developer chooses who gets in.
- Access
- By request
- On playtest since
- Jul 27, 2026
- Planned release
- 2027
- Developer
- Lenja Kaufmann
- Platforms
- Windows, macOS
- Players
- Single-player
- Languages
- Dutch, English, French, German and 10 more
How to join the WATERFUL: a tiny oasis builder playtest
- Open the game's Steam page with the Request access button. Sign in to Steam if it asks.
- Request access to the WATERFUL: a tiny oasis builder playtest there. It's free and doesn't commit you to anything.
- The developer lets players in, often in batches, so it can take a while. Steam emails you when you're in, and the playtest appears in your library.
New to playtests? How Steam playtests work
About WATERFUL: a tiny oasis builder
WATERFUL is a cozy nature-builder where you shape riverbeds to guide water through charming, procedurally generated desert valleys. Watch the sands slowly come alive as plants grow, animals return, and a tiny ecosystem blossoms on the shore.
Dig riverbeds, spread spring water and make plants grow!
Different river shapes and water levels create different vegetation. Since digging and filling is free, you can experiment freely and discover at your own pace.
Your plants will attract a variety of wild animals.
Some are easier to spot than others, and some only show up in special conditions.
You get a sticker for each new animal to add to your scrapbook, slowly turning it into a personal field guide. Will you find even the rarest animals and fill the entire book?
Water is your only real limitation, so use it well!
Connect new springs to reactivate them or upgrade existing ones to carry more water.
Unlock simple contraptions to guide water uphill and into new terrain.
Once you're happy with one valley, you can move on to the next. The terrain will grow slightly more difficult over time. Use water, contraptions, and a deepening understanding of the ecosystem to progress further and earn a high score.
There are tiny quests that you can complete to progress faster, but you’re always free to ignore them and just focus on creating a beautiful world, finding animals, and vibing.
There’s absolutely no time pressure or painstaking resource gathering in Waterful. Just you and your tiny nature diorama. If you like goal-oriented creativity at a gentle, relaxed pace, WATERFUL is the game for you!
✨ Features
Free and effortless river shaping
🌊 Satisfying water simulation
🌴 Different plant biomes & climates
🦊 Cute animals to discover & collect
📙 A sticker book for all your animals
⚙️ Simple strategic gameplay
🏜️ Tiny procedurally generated desert valleys
Hi! I'm Lenja, a solo indie dev from Berlin, Germany.
WATERFUL is my very first game - a small, personal project inspired by my travels, nature, and the idea that even dry and lost places can flourish with a little care.
It’s intentionally simple and made by just one person, so please expect a short,
focused experience rather than a large-scale simulation.
🎮 I think you will enjoy WATERFUL if you like games like:
Dorfromantik, Tiny Glade, Islanders, Terra Nil, Townscaper, or even if you don't play a lot of games at the moment. Seriously, I think your mom would probably like it too :)
Still not sure? Then wishlist now to get notified when the free demo is out, and try it for yourself!
Thanks! <3
From the game's Steam page.
