JVDesignStudio · Unreal Workshop

Nuclear
Blueprint

📦
Workshop reference pack: download an offline copy of every step in this workshop: ⬇ nuclear-blueprint-reference.zip. Every code block also has a Copy button.
📦
Starter Template Available, open it alongside this workshop! 37 step checklist plus a Reference Run you can load straight into play.
📦 Starter Template ⬇ Download Free 🔗 Reference Run

Wire Unreal Blueprints to build a Nuclear Throne-style roguelite. Design your starting weapon, clear rooms, find new weapons, choose mutations, fight bosses.

Unreal Engine 5 Blueprints 37 Steps Room-to-Room Weapon Pickups 🆓 Free
Starting Weapon
🔫 Unnamed 🔫
Bullets/shot,
Spread,
Fire rate,
Speed,
Damage,
Modifiersnone
🎮 Preview
Step 1 to start
👉 Left = Move  |  👈 Right = Aim + Shoot  |  🔄 Swap weapon
100
Health
8
Ammo
1-1
Room
0
Score
,
Weapon
📋 Wire Blueprints to build your roguelite
Progress
🎉🎉🎉🎉🎉🎉🎉🎉🎉
Nuclear Blueprint Complete!

You wired 37 Unreal Blueprints into a full roguelite, weapons, mutations, room generation, bosses and all. Incredible work!

0
Total XP
1
Level
📚 More Workshops ?
📝 View My Progress & Certificates

This workshop was free and took many hours to build. If it helped you learn something new, consider supporting the project.

☕ Support on Ko-fi
100
Health
8
Ammo
1-1
Room
0
Score
,
Weapon
,
Slot 2
▶ Survive the rooms

?🆓 Free In-House Dev Tools

Make It Yours

Use these free browser tools alongside this workshop to create custom sprites, sounds, levels and colour schemes for your game. No installs. Free forever.

🎨
Pixel Studio
Draw sprites & animations
 ⭐
Map Generator
Procedural dungeons & world maps
 🗺️
Level Designer
Build 2D tile maps
 🎨
Colour Palette
Build a game-ready colour scheme
 📋
GDD Builder
Plan your full game design doc
📂 See All 20 Free Tools ?
💾 Save / Load Run
🔗 Share Your Run
Copy this link and send it to anyone, it will load your current run state including score, weapons, mutations and room.