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DEV Challenges

This is the official tag for submissions and announcements related to DEV Challenges.

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Congrats to the Google I/O 2026 Writing Challenge Winners!

Deep dives into AppFunctions and AI agents
jess profile

Congrats to the Google I/O 2026 Writing Challenge Winners!

#devchallenge #googleiochallenge
83
Comments 34
2 min read
Celebrate June rituals with Solstice Bingo!

June Solstice Game Jam Submission
klaudiagrz profile

Celebrate June rituals with Solstice Bingo!

#devchallenge #gamechallenge #gamedev #html
31
Comments 9
3 min read
🌈 Pride Trivia & Alan Turing Edition — A SwiftUI Game for June Solstice Game Jam

June Solstice Game Jam Submission
gamya_m profile

🌈 Pride Trivia & Alan Turing Edition — A SwiftUI Game for June Solstice Game Jam

#gamechallenge #swift #devchallenge #gamedev
18
Comments 2
3 min read
System Awakened: The Longest Day Test

June Solstice Game Jam Submission
anushka_singh09 profile

System Awakened: The Longest Day Test

#devchallenge #gamechallenge #gamedev
Comments
2 min read
Bletchley — A Codebreaker Game About Winning the War and Losing the Man

June Solstice Game Jam Submission
crubio profile

Bletchley — A Codebreaker Game About Winning the War and Losing the Man

#devchallenge #gamechallenge #gamedev
Comments
3 min read
The Turing Hinge & Solstice Entropy: A dual-Game Ode to Alan Turing

June Solstice Game Jam Submission
sujalavnelavai profile

The Turing Hinge & Solstice Entropy: A dual-Game Ode to Alan Turing

#devchallenge #gamechallenge #gamedev #javascript
3
Comments
3 min read
Building Solstice Eternal: An AI-Powered Text Adventure Game

Hermes Agent Challenge Submission: Build With Hermes Agent
heer_patel_a0e15d158980ad profile

Building Solstice Eternal: An AI-Powered Text Adventure Game

#hermesagentchallenge #devchallenge #agents
Comments
2 min read
Cats Disappear at Sunset. Can You Find Them in Time?

June Solstice Game Jam Submission
iyop666 profile
semi

Cats Disappear at Sunset. Can You Find Them in Time?

#devchallenge #gamechallenge #gamedev
13
Comments 2
4 min read
How I Built a Restaurant Waitlist App on Amazon Aurora DSQL That Literally Cannot Double-Book a Table
ekpenyongasuquo profile

How I Built a Restaurant Waitlist App on Amazon Aurora DSQL That Literally Cannot Double-Book a Table

#showdev #aws #database #devchallenge
Comments
4 min read
Hong Kong Style Game FEI PAI TSU

June Solstice Game Jam Submission
moonshee profile

Hong Kong Style Game FEI PAI TSU

#devchallenge #gamechallenge #gamedev
Comments
2 min read
How I Built a Treasure-Run Game Where Australia Saves the Sun

June Solstice Game Jam Submission
ujja profile
ujja

How I Built a Treasure-Run Game Where Australia Saves the Sun

#devchallenge #gamechallenge #gamedev #unity3d
30
Comments 5
5 min read
"The Cache Betrayal: Build a Self-Healing Distributed Cache That Never Loses Data"
mugisha_billychriss_e7fb6 profile

"The Cache Betrayal: Build a Self-Healing Distributed Cache That Never Loses Data"

#architecture #devchallenge #distributedsystems #systemdesign
Comments
1 min read
Solstice Eternal – An AI Adventure Game Built with Google AI Studio

June Solstice Game Jam Submission
heer_patel_a0e15d158980ad profile

Solstice Eternal – An AI Adventure Game Built with Google AI Studio

#devchallenge #gamechallenge #gamedev #gemini
2
Comments
1 min read
FutureVision

GitHub “Finish-Up-A-Thon” Challenge Submission
zarinalliyarova profile
Zarina

FutureVision

#devchallenge #githubchallenge
Comments
2 min read
My UFO GitHub Finish-Up-A-Thon Challenge

GitHub “Finish-Up-A-Thon” Challenge Submission
dan52242644dan profile
Dan

My UFO GitHub Finish-Up-A-Thon Challenge

#devchallenge #githubchallenge #ai #codepen
2
Comments
2 min read
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