Screenshots
Watch trailer on Steam ↗Sunflower Stronghold
Phone UnBusters · Published by Phone UnBusters · Official site ↗
6 user reviews — 100% positive (6 reviews)
Last updated 28 Sept 2026
Grow Crops, Process Resources and Construct Towers and Defend!
Free To Play, Strategy · 2025 · More free games
Manage your sunflower fields and fortify your stronghold against relentless attacks in this 2025 release from Phone UnBusters. Strategize resource management and tower placement for ultimate survival.
About this game
Welcome to the Sunflower Stronghold!
Your farm is being over run with pests and it is your duty to defend your farm, your lively-hood, with all your can muster! They never said it would be easy, but here you are! Use budgeting and strategy to come out on top!
Grow Crops, Process Resources and Construct Towers and Survive!
I made this game as a prototype last year and will continue to develop the Sunflower Stronghold series in Unity. Please include any feedback you have, criticism is encouraged!
Let me know if you were able to make it past Day 100 & have FUN!
Enjoy!
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 11 or Windows 10.
- Processor: 64-bit architecture
- Memory: 4 GB RAM
- Graphics: A graphics card capable of DirectX 10, 11, or 12.
- Storage: 121 MB available space
- Sound Card: NA
- VR Support: NA
- Additional Notes: NA
Recommended
- Requires a 64-bit processor and operating system
Supported Languages
Latest news
Patch NotesOfficial
Sunflower Stronghold Multiplayer Update - Test Play
Multipleyer is LiveGenerate a code and have your friend enter it on their end. Have them submit the code and then when you press join the game you should both be in a VS match. The player that generates the code becomes the host and the player that enters the code becomes a user. Enjoy playing and if something doesn't work or make sense bring it up here. SFS WARS!!! Things i want to add soonReintroduce Traps - Fences and Proxy Explosives that are on the outskirt of the farm. A way to see what your opponent is doingMercenary Fat Squirrels, Demolition Squirrels, Jetpack Squirrels etcA way to know that player 2 has gotten the code submitted and is ready to play.Radishes - "PvP" crop?Read full article on Community Announcements (Crunchychewy)AnnouncementsOfficial
Sunflower Stronghold Wars (Multiplayer)
Who is ready for an update?In the next few days there will be a new game mode for Sunflower Stronghold. Introducing a multiplayer game mode. If you have interest in testing please reach out to me through email phoneunbusters@gmail.comRead full article on Community Announcements (Crunchychewy)Patch NotesOfficial
The Big Nutdate
The big update is here. Enjoy the new art and i added an XP system to streamline the towers. Earn XP for defeating squirrels and harvesting crops. Added a new enemy but removed corn. it was really hard to model corn and one day my 3d skills will be able to take corn, but not yet. Enjoy the new art and bug fixes! We love you Latty!!!Read full article on Community Announcements (Crunchychewy)Patch NotesOfficial
SUNFLOWER STRONGHOLD RELEASE
Thank you all for playing Sunflower Stronghold! I was not expecting so many of you to have this much fun! i felt like really let you guys down on the release build though. basically the game was not balanced completely yet but needed to be released. If i continued to put the game off for too long it would never be in a state that i could put it out. Ive been working since the release on a Balance and Content update. Stay tuned for more information but expect an overhaul soon and news on the next game!!! You all really made my day with the Latty memes in the reviews!Read full article on Community Announcements (Crunchychewy)
