Randovania

Free#2 of 24 in Game Randomizer Tools

Randovania: A deep, solver-backed randomizer for players who want advanced control. Ranked #2 of 24 in Game Randomizer Tools by our editors (7.8/10); pricing: Open source; best for advanced emulator-based randomization.

7.8/10★★★★☆Editor score

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At a glance

• Editor score
  7.8 / 10
• Pricing
  Open source
• Best for
  Advanced emulator-based randomization
• Paid from
  Free
• Randomization scope
  Multi-scope
• Facts checked
  20 Sep 2026

• Where it wins

  • Randomizes items, equipment, connections, doors, and layouts
  • Solver-backed logic aims to generate completable games
  • Supports Multiworld, tracking, patching, and six emulator integrations

• Where it doesn't

  • Coverage depends on supported games and emulator configurations
  • Advanced customization may require more setup than simpler randomizers
  • Desktop client support is limited to Windows, macOS, and Linux

Our verdict on Randovania

Randovania is an open-source desktop platform for randomizing supported games, including titles such as Metroid, Cave Story, and Factorio. It is designed for players who want more than shuffled item locations: the software can alter starting equipment, area connections, elevators, doors, transport destinations, progression requirements, and game-specific objectives. Its stated focus is advanced randomization across supported games, with versions for Windows, macOS, and Linux and support for additional game platforms through compatible setups.

The standout feature is the breadth of its randomization model. Randovania uses logic rules and a solver to generate completable layouts, aiming to avoid seeds that require glitches or exploits. Players can configure presets, share permalink data, and use game patching and export workflows. An automatic item tracker and game connections add support during play, while Multiworld sessions allow items to be exchanged across multiple games or players. This combination suits experienced randomizer players who want control over progression, layout structure, and shared sessions rather than a narrow item-shuffle tool.

Randovania also fits a broad emulator setup, with integrations for Dolphin, Nintendont, Ryujinx, Azahar, mGBA, and BizHawk. The project is community-maintained and distributed as open-source software, so its appeal is strongest for players comfortable choosing supported titles, configuring emulators, and working with game-specific workflows. Players seeking advanced, multi-scope randomization should consider it; those wanting a simple, single-game randomizer with minimal configuration may prefer a more focused tool.

Your product? Our editors can test Randovania in depth and publish a review, labelled as paid · from $149/mo →

Randovania pricing

Randovania fact sheet

Randovania integrations

Randovania lists 6 integrations on its own site.

• Dolphin
• Nintendont
• Ryujinx
• Azahar
• mGBA
• BizHawk

Alternatives to Randovania

• Ocarina of Time RandomizerA deep, logic-based Ocarina of Time randomizer with strong sharing and multiworld support.7.9
• ArchipelagoA flexible open-source framework for completable multiplayer randomizer sessions.7.7
• MultiworldGGA capable open-source choice for advanced Archipelago-style multiworld sessions.7.6

See all Randovania alternatives →

Randovania vs the competition

• Randovania vs Ocarina of Time Randomizer
• Randovania vs Archipelago
• Randovania vs MultiworldGG
• UPRandovania vs Universal Pokémon Randomizer ZX
• Randovania vs VARIA Randomizer
• HKRandovania vs Hollow Knight Randomizer 4

Compare Randovania with any tool side by side →

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Featured on iTechGuides

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update