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Head-to-head · Game Level Editors

2D Tiler vs Ultimate Doom Builder

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score 2D Tiler #4 in Game Level Editors 8.8/10 Free plan Free plan✓ 3 of 5 features Visit 2D Tiler
Ultimate Doom Builder #7 in Game Level Editors 8.5/10 Free plan Free plan✓ 2 of 5 features Visit the project

2D Tiler leads on 0 checks, Ultimate Doom Builder on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest score2D Tiler · 8.8/10
  • Free planboth
  • Most features2D Tiler · 3 of 5

2D Tiler scores higher on our rubric for game level editors: 8.8 against 8.5 out of 10; our editors rank them #4 and #7.

On level dimensions, Ultimate Doom Builder gives you 2d_and_3d where 2D Tiler offers 2d.

2D Tiler is the better fit for web-based 2D editing with asset tools. Ultimate Doom Builder is the better fit for doom-family mapping with terrain tools.

  • 2D Tiler fits best

    Web-based 2D editing with asset tools

  • Ultimate Doom Builder fits best

    Doom-family mapping with terrain tools

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Side by side

Feature 2D Tiler 8.8/10 Visit ↗ Ultimate Doom Builder 8.5/10 Visit ↗
At a glance
Editor score 8.8 8.5
Ranking #4 in Game Level Editors #7 in Game Level Editors
Best for Web-based 2D editing with asset tools Doom-family mapping with terrain tools
Pricing model Free Free
Starting price Free plan Free plan
Free plan ✓ ✓
Free trial — —
Deployment Cloud Desktop
Platforms Web Windows, Linux
Support Docs Community, Docs
Built for Solo, Small business Solo, Small business
Features 2D Tiler 3/5 · Ultimate Doom Builder 2/5
Tilemap tools ✓ (best) Not checked yet
Terrain tools ✓ ✓
Entity placement ✓ ✓
Prefab or template tools Not checked yet Not checked yet
Visual scripting Not checked yet Not checked yet
Specs
Level dimensions 2d 2d_and_3d
Our review
Pros
  • Layered maps combine tiles, images, objects, and groups.
  • Terrain rules, autotiling, and weighted terrain fill support map building.
  • Exports support Godot, Unity, Tiled, GameMaker, and other tools.
  • Combines 2D and visual 3D map editing modes
  • Includes terrain, slope, and 3D-floor editing tools
  • Supports scripting, analysis, entity placement, and texture browsing
Cons
  • Web-only access may not suit desktop-first workflows.
  • The editor focuses on 2D maps rather than 3D level design.
  • AI-generated assets may require additional editing for production use.
  • Linux support is described as experimental
  • Focused on Doom-family games rather than broader level-editing needs
  • Its desktop workflow may be more specialized than general-purpose editors
Our verdict

2D Tiler is a browser-based, open-source editor for creating layered 2D game maps and preparing the assets around them. It is aimed at indie game developers who need tilemap editing, terrain rules, object placement, pixel image editing,…

Read the review →

Ultimate Doom Builder is a free, open-source desktop map editor for Doom, Heretic, Hexen, Strife, and related ZDoom-family games. It is aimed at creators who need game-specific configuration support alongside classic 2D editing and a…

Read the review →
  1. 2D TilerGame Level Editors 8.8Free plan
  2. Ultimate Doom BuilderGame Level Editors 8.5Free plan

Strengths and trade-offs

  • 2D Tiler — where it wins

    • Layered maps combine tiles, images, objects, and groups.
    • Terrain rules, autotiling, and weighted terrain fill support map building.
    • Exports support Godot, Unity, Tiled, GameMaker, and other tools.

    Where it doesn't

    • Web-only access may not suit desktop-first workflows.
    • The editor focuses on 2D maps rather than 3D level design.
    • AI-generated assets may require additional editing for production use.

  • Ultimate Doom Builder — where it wins

    • Combines 2D and visual 3D map editing modes
    • Includes terrain, slope, and 3D-floor editing tools
    • Supports scripting, analysis, entity placement, and texture browsing

    Where it doesn't

    • Linux support is described as experimental
    • Focused on Doom-family games rather than broader level-editing needs
    • Its desktop workflow may be more specialized than general-purpose editors

More comparisons

All game level editors comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update