TroxGames

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Husen

@gd-husen53·Jun 22

🎮 UE5 Tip #28: Small Optimizations Compound

You don't need one big fix. Dozens of small ones add up:

✅ Disable shadows on small objects
✅ Use Cull Distance Volumes for far objects
✅ Set Max Draw Distance on decorations
✅ Reduce texture resolution on distant objects
✅ Disable Tick on idle actors
✅ Use simple collision over complex

Each saves 0.1-0.5ms. Stack 20 of them = 5-10ms saved. That's the difference between 40 FPS and 60 FPS.

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Husen

@gd-husen53·Jun 21

🎮 UE5 Tip #27: Get Collision Settings Right

Bad collision = objects falling through floors, triggers not firing, projectiles passing through targets.

Basics:

Use Collision Presets (BlockAll, OverlapAll) before custom ones
Enable Generate Overlap Events on BOTH actors for overlaps
Use simple collision (boxes/capsules) over complex mesh collision

Debug: Type show collision in console to visualize all collision shapes.

When in doubt, keep it simple. A box collider that works beats a complex mesh collision that doesn't.

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Husen

@gd-husen53·Jun 20

🎮 UE5 Tip #26: Use PIE Testing Like a Pro

Play In Editor is more than a play button. Use it fully:

Alt+P: Quick play
Shift+F1: Release mouse cursor while playing
Eject: Detach and fly around while game runs
Test multiplayer locally with Multiple Players setting

Debugging in PIE: Open Blueprints during play to watch execution in real time. Use World Outliner to inspect live properties. Type show collision in console.

PIE is a diagnostic tool. Use it like one.

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🎮 Daily UE5 tip from TroxGames — Want 1-on-1 coaching? Start here, 50% off your first month

Husen

@gd-husen53·Jun 19

🎮 UE5 Tip #25: Material Instances Save Compile Time

Every time you edit a Material, Unreal recompiles shaders — 30+ seconds on complex materials. Do that 50 times a day and you lose half an hour.

The fix: Material Instances.

Create a Master Material with exposed parameters
Right-click → Create Material Instance
Tweak parameters instantly — zero recompilation

One Master Material + many instances = fast iteration, clean project, and happy developers.

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🎮 Daily UE5 tip from TroxGames — Want 1-on-1 coaching? Start here, 50% off your first month

Husen

@gd-husen53·Jun 18

🎮 UE5 Tip #24: Always Test on LOW Settings

Your game looks amazing on Ultra. Most players won't have your setup.

Always test on LOW:

Visual bugs often only appear at lower quality
UI might not scale properly at different resolutions
Effects that look great on Ultra might look broken on Low

How: Drop Scalability Settings to Low, test at 1080p and 720p, use stat fps to monitor. If possible, test on an actual low-end machine.

The game that runs well on a potato wins more players.

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🎮 Daily UE5 tip from TroxGames — Want 1-on-1 coaching? Start here, 50% off your first month

Husen

@gd-husen53·Jun 17

🎮 UE5 Tip #23: Understanding Garbage Collection

UE uses Garbage Collection (GC) to auto-clean unreferenced objects. Understanding it prevents crashes and memory leaks.

Key rules:

In C++, always use UPROPERTY() for UObject pointers so GC tracks them
Don't spawn/destroy hundreds of actors per second — use Object Pooling
Call Destroy() on actors you're done with
GC runs periodically and can cause hitches with thousands of objects

You don't need to master GC on day one, but knowing it exists prevents a whole category of bugs.

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🎮 Daily UE5 tip from TroxGames — Want 1-on-1 coaching? Start here, 50% off your first month

Husen

@gd-husen53·Jun 16

🎮 UE5 Tip #22: Level Streaming for Open Worlds

Large worlds can't load everything at once. Level Streaming loads/unloads sub-levels as the player moves.

Setup:

Break your world into sub-levels (Window → Levels)
Use Level Streaming Volumes to trigger loading when players enter areas
Use Blueprint streaming for more control

Tips: Keep sub-levels focused, use transition zones (hallways, elevators) to hide loading, test with stat levels.

This is how small teams build big worlds.

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🎮 Daily UE5 tip from TroxGames — Want 1-on-1 coaching? Start here, 50% off your first month

Husen

@gd-husen53·Jun 15

🎮 UE5 Tip #21: Build for Stability First

A game that crashes is worse than a game with bad graphics.

Stability checklist:

Check for null/valid references before accessing them
Use IsValid nodes religiously in Blueprints
Handle edge cases (player dies mid-animation, reference destroyed, etc.)
Watch the Output Log — warnings today = crashes tomorrow

Golden rule: If your game runs 30 minutes without a crash, your foundation is solid. If it crashes every 10 minutes, stop adding features and fix it.

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🎮 Daily UE5 tip from TroxGames — Want 1-on-1 coaching? Start here, 50% off your first month

Husen

@gd-husen53·Jun 14

🎮 UE5 Tip #20: Don't Optimize Too Early

Premature optimization is the root of all evil — especially in game dev.

If you spend month one obsessing over draw calls and memory pooling before your game is fun, you're solving the wrong problem.

The right order:

Make it work
Make it fun
Make it fast

Use stat unit and GPU Visualizer to find ACTUAL bottlenecks. Don't guess — measure. Optimize problems, not assumptions.

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🎮 Daily UE5 tip from TroxGames — Want 1-on-1 coaching? Start here, 50% off your first month

Husen

@gd-husen53·Jun 13

🎮 UE5 Tip #19: Blueprints vs C++ — When to Use Each

Use Blueprints for: Rapid prototyping, UI logic, simple mechanics, level scripting, designer-facing tweaks.

Use C++ for: Core systems (inventory, save/load, networking), performance-critical code, base classes, engine features not in Blueprints.

The pro approach: Build base classes in C++, extend with Blueprints. Best of both worlds.

But if you're just starting out? Blueprints first. Learn the engine, then add C++ when you hit their limits. Don't let C++ intimidate you into not starting.

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🎮 Daily UE5 tip from TroxGames — Want 1-on-1 coaching? Start here, 50% off your first month