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DEV Challenges

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

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Letters to Tomorrow: A June Solstice Game About the Things We Carry Into Tomorrow

June Solstice Game Jam Submission

Letters to Tomorrow: A June Solstice Game About the Things We Carry Into Tomorrow

54
Comments 26
10 min read
Sunny Up! let's celebrate the international sushi day

June Solstice Game Jam Submission

Sunny Up! let's celebrate the international sushi day

Comments
2 min read
The Oracle Solstice

June Solstice Game Jam Submission

The Oracle Solstice

Comments
4 min read
🔮 Beat the Oracle: A FIFA World Cup 2026 AI Prediction Duel

June Solstice Game Jam Submission

🔮 Beat the Oracle: A FIFA World Cup 2026 AI Prediction Duel

5
Comments 1
5 min read
The Starwarden — browser platformer: collect starlights, fight murklings, beat the darkness

June Solstice Game Jam Submission

The Starwarden — browser platformer: collect starlights, fight murklings, beat the darkness

6
Comments
2 min read
My First Experience Exploring Google AI Studio After Google I/O 2026

Google I/O Writing Challenge Submission

My First Experience Exploring Google AI Studio After Google I/O 2026

Comments
1 min read
Solstice Eternal – AI Powered Adventure Game with Gemma 4

Gemma 4 Challenge: Build With Gemma 4 Submission

Solstice Eternal – AI Powered Adventure Game with Gemma 4

5
Comments
1 min read
Valta: We built hard spending limits that AI agents cannot break

Valta: We built hard spending limits that AI agents cannot break

Comments
1 min read
SOLSTICE: Planetary Balance

June Solstice Game Jam Submission

SOLSTICE: Planetary Balance

Comments
4 min read
Bletchley — A Codebreaker Game About Winning the War and Losing the Man

June Solstice Game Jam Submission

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

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

June Solstice Game Jam Submission

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

3
Comments
3 min read
Building Solstice Eternal: An AI-Powered Text Adventure Game

Hermes Agent Challenge Submission: Build With Hermes Agent

Building Solstice Eternal: An AI-Powered Text Adventure Game

Comments
2 min read
Daybreak Protocol - June Solstice Game Jam Submission

June Solstice Game Jam Submission

Daybreak Protocol - June Solstice Game Jam Submission

Comments
3 min read
Congrats to the Google I/O 2026 Writing Challenge Winners!

Deep dives into AppFunctions and AI agents

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

154
Comments 64
2 min read
Solstice Defender — A Space Shooter Across Ada's Sky, Alan's Grid & Sol's Network

June Solstice Game Jam Submission

Solstice Defender — A Space Shooter Across Ada's Sky, Alan's Grid & Sol's Network

2
Comments
5 min read
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