Best Undertale Alternatives in 2025
Looking for alternatives to Undertale? In this comparison, we take a closer look at Undertale alongside similar software solutions including Undertale, Doom, Metro 2033 Redux, Borderlands and Portal.
Our detailed comparison table highlights key features, pricing, and performance of these leading solutions, empowering you to make an informed decision. Whether you're seeking robust functionality, user-friendly design, or cost-effective alternatives, explore how Undertale, Doom, Metro 2033 Redux, Borderlands and Portal stack up to find the perfect software for your goals.
Genre
 Undertale
|
RPG with bullet-hell combat elements |
 Doom
|
First-person shooter |
 Metro 2033 Redux
|
First-person shooter with survival and stealth elements |
 Borderlands
|
Action role-playing first-person shooter |
 Portal
|
Puzzle game with portal mechanics |
Gameplay Style
|
Undertale
|
Bullet hell combat system with narrative consequences and multiple endings |
|
Doom
|
Fast-paced, intense first-person shooter with various weapons and multiplayer modes |
|
Metro 2033 Redux
|
Single-player intense and challenging gameplay with exploration and survival elements |
|
Borderlands
|
Mix of FPS and RPG elements featuring loot, skill trees, and co-op multiplayer |
|
Portal
|
Puzzle solving using inter-spatial portals with a strong physics engine |
Platform Availability
|
Undertale
|
Available on Mac OS X, Nintendo Switch, PlayStation 4, PlayStation Vita, Steam |
|
Doom
|
Available on Nintendo Switch, PlayStation, Xbox, PC platforms |
|
Metro 2033 Redux
|
Available on Linux, Mac OS X, Microsoft Windows, PlayStation 4, Xbox One |
|
Borderlands
|
Available on Nintendo Switch, PlayStation 3/4, Xbox platforms |
|
Portal
|
Available on Windows, Mac OS X, Linux, iOS, Android, PlayStation 3 |
Choosing the right software isn’t just about features. Size, license type, user ratings, and popularity also matter.
This quick comparison shows how Undertale stacks up against Undertale, Doom, Metro 2033 Redux, Borderlands and Portal in these key areas—helping you find the best alternative for your needs.
Size
|
Undertale
|
24.3MB |
|
Doom
|
|
|
Metro 2033 Redux
|
|
|
Borderlands
|
21MB |
|
Portal
|
License
|
Undertale
|
Freeware |
|
Doom
|
Commercial |
|
Metro 2033 Redux
|
Commercial |
|
Borderlands
|
Commercial |
|
Portal
|
Commercial |
Popularity
|
Undertale
|
|
|
Doom
|
|
|
Metro 2033 Redux
|
|
|
Borderlands
|
|
|
Portal
|
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