Create dynamic gravity zones and force-based gameplay without building the underlying systems from scratch.

SpaceFields is a modular gravity and force field framework for Unreal Engine that lets you create areas that alter how players and physics objects behave.

Build zero-gravity zones, custom gravity fields, push and pull forces, sticky areas, movement modifiers and camera effects, with support for multiplayer projects and Blueprint customization.

Showcase Video

Key Features

• ✅ Zero-G & Custom Gravity Fields
  One unified Zero-G effect:

  • Classic Zero-G (no gravity)

  • Or custom gravity vectors.
    Optional “Instant Float” toggle makes characters start floating as soon as they enter the field, instead of only reacting when they jump or fall.

• ✅ Sticky Slow Fields
  Create zones where movement feels heavy, viscous, or sticky:

  • Slow player movement on entry

  • Increase drag for physics objects and projectiles

  • Optional extra slowdown near the center of the field
    Great for traps, anomalies, energy goo, or “time sludge” areas.

• 🔄 Upside-Down Fields

  Flip the world in a controlled way:

  • Camera-only flip for pure visual weirdness

  • Blended transitions so the change feels intentional.

• ✅ Niagara & Audio Integration
  Per-effect FX profiles for enter / exit / loop Niagara systems and SFX, triggered via replicated events so all players see and hear the same thing.

• ✅ Multiplayer-Ready
  Server-authoritative logic with replicated state. Clients handle visuals and audio; forces and movement changes are computed on the server for reliable co-op and PvP.

• ✅ Designer-Friendly
  Configure everything from the Details panel: presets, filters (which actors are affected), blending times, and FX settings.

The Plugin required the "Niagara" plugin to be enabled in order for it to work.

Documentation: https://71-studios.gitbook.io/71-studios-docs/spacefields-documentation

Support and Questions: https://discord.gg/BwjF8X485a