Ultrakill Whitebox: The Ultimate Guide to the Developer's Playground

What is Ultrakill Whitebox?

Ultrakill Whitebox is a game development tool created by Arsi Patala, the creator of the popular FPS game Ultrakill. It allows players to create and modify custom levels, weapons, and enemies within the Ultrakill engine.

Why Use Ultrakill Whitebox?

Whitebox provides modders with endless possibilities to:

• Create Custom Levels: Design unique maps with custom geometry, textures, and lighting.
• Modify Weapons: Experiment with weapon stats, recoil patterns, and projectile behavior.
• Craft New Enemies: Create custom enemies with unique AI, animations, and attack patterns.
• Test The Limits: Push the boundaries of Ultrakill's engine by creating experimental and innovative content.

Getting Started with Whitebox

Prerequisites:

• Steam: Install Ultrakill on your PC.
• Whitebox Mod: Download the Whitebox mod from GitHub.
• Unity: Install Unity Hub if you don't have it.

Steps:

1. Install Whitebox: Extract the mod files into the Ultrakill folder (usually "C:\Program Files (x86)\Steam\steamapps\common\ULTRAKILL").
2. Launch Unity: Start Unity Hub and open a new project.
3. Import Whitebox: Import the "ULTRAKILL Whitebox" package from the mod folder.
4. Create a Scene: In Unity, create a new scene to start editing.

Custom Level Creation

Creating Custom Geometry:

• Primitives: Use Unity's primitive shapes (cubes, spheres, etc.) as building blocks.
• Boolean Operations: Combine shapes using Boolean operations (union, intersection, difference) to create complex structures.
• Mesh Editing: Import custom meshes or modify existing ones using vertex editing tools.

Texturing and Lighting:

• Materials: Create materials for surfaces and assign textures to them.
• Lighting: Use Unity's lighting system to illuminate the scene with ambient, directional, and point lights.
• Post-Processing: Apply post-processing effects (e.g., bloom, motion blur) to enhance the visual quality.

Entity Placement:

• Enemies: Spawn enemies and configure their AI, health, and attack behavior.
• Pickups: Place pickups such as ammo, health, and power-ups.
• Triggers: Create triggers that activate events or control enemy behavior.

Custom Weapon Modification

Weapon Basics:

• Projectile Type: Choose from different projectile types (e.g., bullets, rockets, laser beams).
• Stats: Adjust weapon stats such as damage, fire rate, and magazine capacity.
• Recoil: Control the recoil pattern of the weapon.

Behavior Customization:

• Firing Modes: Create custom firing modes (e.g., burst fire, full auto, charge-shot).
• Overheat: Implement overheat mechanics to limit continuous firing.
• Alt-Fire: Add an alternate fire mode with unique properties.

Custom Enemy Crafting

AI Behavior:

• Pathfinding: Configure enemy navigation using waypoints and pathfinding algorithms.
• Sensing: Determine how enemies detect the player (e.g., sight, sound, proximity).
• Attack Patterns: Design unique attack sequences with different damage types and ranges.

Animation and Attributes:

• Animations: Create custom animations for enemy attacks and idle states.
• Health: Set the enemy's health pool and damage resistance.
• Loot: Specify what items the enemy drops upon death.

Troubleshooting

Common Issues:

• Missing Dependencies: Ensure that Unity and the Whitebox Mod are properly installed.
• Scripting Errors: Check for syntax errors in custom scripts or AI behaviors.
• Lighting Problems: Optimize lighting settings to avoid performance issues or visual artifacts.

Tips:

• Utilize Prefabs: Create reusable prefabs for common objects or entities.
• Test Regularly: Frequently test your creations to identify and fix any issues.
• Seek Help: Join the Ultrakill Discord server or consult online forums for support.

Conclusion

Ultrakill Whitebox empowers the community to unleash their creativity and expand the boundaries of Ultrakill. Whether you're a seasoned modder or a budding game designer, this tool provides an unparalleled platform for creating incredible custom experiences. Dive into the world of Whitebox and let your imagination run wild!

Additional Resources

• Whitebox Mod GitHub Page
• Ultrakill Discord Server
• Unity Hub
• Ultrakill Official Website

Tables