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Game Development · head to head

LDtk vs OpenSCAD

LDtk logo

LDtk

Game Development

Modern 2D level editor from the creator of Dead Cells

From
Free
Rated
-
Full reviewWebsite
OpenSCAD logo

OpenSCAD

CAD

The programmers solid 3D CAD modeler

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: LDtk no web, iOS, or Android build; it is an Electron desktop app for Windows/macOS/Linux only; OpenSCAD script-based workflow, not interactive design interface
  • They diverge on capability: LDtk covers Auto-layers, OpenSCAD covers Script-based modeling.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which LDtk and OpenSCAD actually diverge.

Attributes where LDtk and OpenSCAD differ
AttributeLDtkOpenSCAD
Pricing modelopen-sourcefree
PlatformsWindows, macOS, LinuxWindows, macOS, Linux, WebAssembly
CategoryGame DevelopmentCAD
Founded20202009

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in LDtk

  • Auto-layers
  • IntGrid layers
  • Entity system
  • Enums
  • World map
  • Rule-based tiling
  • JSON export
  • Hot reloading

Only in OpenSCAD

  • Script-based modeling
  • CSG operations
  • 2D to 3D extrusion
  • Parameterization
  • STL export
  • Preview
  • 3D printers
  • Slicers

Both cover

  • Windows support
  • Linux support

What people use each for

The jobs each tool is most often brought in to do.

LDtk

  • 2D platformer and top-down level buildingnot OpenSCAD
  • Placing customizable entities such as spawns, enemies, items, and triggersnot OpenSCAD
  • Auto-tiling and auto-rendering via a visual rule systemnot OpenSCAD
  • Multi-level 'worlds' with seamless level transitionsnot OpenSCAD
  • Native Aseprite (.aseprite) import with live reloadingnot OpenSCAD

OpenSCAD

  • Parametric 3D design for manufacturing and 3D printingnot LDtk
  • Technical design with scripted control over geometrynot LDtk
  • Procedural model generationnot LDtk

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

LDtk

  • No web, iOS, or Android build; it is an Electron desktop app for Windows/macOS/Linux only
  • Native format is JSON; use with other formats such as Tiled TMX requires a separate importer or custom parsing
  • Engine integration depends on separate official importers/libraries per engine (Unity, Godot, MonoGame, Bevy, GameMaker, Haxe, Playdate)
  • dev-x.y.z branches on GitHub are explicitly flagged as potentially unstable and not for production

OpenSCAD

  • Script-based workflow, not interactive design interface
  • Limited to constructive solid geometry and 2D extrusion modelling
  • Not suitable for artistic 3D modelling or computer animation
  • Complex build dependencies (Qt, CGAL, Boost)

Pricing, plan by plan

LDtk

Free

No published plan breakdown. See the LDtk review.

OpenSCAD

Free

No published plan breakdown. See the OpenSCAD review.

Which should you pick?

Choose LDtk if

  • You need auto-layers.
  • You want to start without paying.
  • You work on Windows, macOS, Linux.
  • You also want intgrid layers.
LDtk review

Choose OpenSCAD if

  • You need script-based modeling.
  • You want to start without paying.
  • You work on Windows, macOS, Linux, WebAssembly.
  • You also want csg operations.
OpenSCAD review

Questions people ask

Is LDtk or OpenSCAD better?
Neither clearly leads. LDtk starts at Free and OpenSCAD at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, LDtk or OpenSCAD?
LDtk starts at Free and OpenSCAD at Free.
Does LDtk or OpenSCAD run on more platforms?
LDtk runs on Windows, macOS, Linux. OpenSCAD runs on Windows, macOS, Linux, WebAssembly.
Can I use LDtk for free?
Both have a free tier, so you can try either at no cost before committing.
What is LDtk best used for?
LDtk is most often used for 2d platformer and top-down level building, placing customizable entities such as spawns, enemies, items, and triggers, auto-tiling and auto-rendering via a visual rule system, multi-level 'worlds' with seamless level transitions. Of those, 2d platformer and top-down level building and placing customizable entities such as spawns, enemies, items, and triggers are not what OpenSCAD is typically brought in for.
What can LDtk do that OpenSCAD cannot?
LDtk covers Auto-layers, IntGrid layers, Entity system, Enums. OpenSCAD covers Script-based modeling, CSG operations, 2D to 3D extrusion, Parameterization. Both handle Windows support, Linux support.

Answered from the vendors’ own pages

LDtk: Does LDtk cost anything to use?

LDtk is completely free to use without any limitations. The license is Apache 2.0 open source.

Source
OpenSCAD: What is the cost of OpenSCAD?

OpenSCAD is free software with no licensing fees, subscriptions, or costs of any kind. The software is available as open-source with no restrictions on commercial or non-commercial use.

Source
LDtk: Can I support LDtk development?

LDtk operates on a pay-what-you-want basis. Users can optionally purchase or become a direct sponsor to support the developer's work, but payment is not required.

Source
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