Final Fantasy I Randomizer vs The Wind Waker HD Randomizer

Final Fantasy I Randomizer is a free browser tool for changing the original US 8-bit NES Final Fantasy game. Upload a compatible ROM, choose a seed and flags, then generate a randomized ROM file or spoiler log. Settings can move key item locations, towns, and dungeons, and change monster and fiend difficulty. Presets include Improved Vanilla, intended to make the original game more welcoming to new players, as well as Floor and Entrance Shuffle, Shard Hunt, Chaos Rush, and Chaos Rampage. More detailed options cover maps, treasures, shops, enemies, party, classes, gear, and other gameplay areas; cosmetic choices include music, palettes, sprites, and interface behavior. Users can save presets, export them to JSON, and load them later. The browser interface runs locally without an installation, but playing the output requires a NES ROM and an emulator or compatible device. The randomizer works only with the US ROM version. Its maker recommends using a legally owned ROM and does not provide a download link. A seed can be recreated when the version and flags match, except for cosmetic Fun% settings.

The Wind Waker HD Randomizer changes item locations and other parts of The Legend of Zelda: The Wind Waker HD. It shuffles items, opens the world from the start, removes most cutscenes, and adds gameplay tweaks. It supports the USA version of Wind Waker HD only; European and Japanese versions and the original Wind Waker are unsupported. The free, MIT-licensed software has Windows, macOS, and Linux builds, including native Linux x64 builds in the latest release. Emulator use requires a decrypted USA game copy arranged in folders named code, content, and meta. The setup instructions suggest adding the output folder to an emulator's game paths and identify Cemu as a likely choice. Wii U use requires the Aroma environment and sigpatches, and reserves 2 GB of storage for the randomized channel after initial setup. The PC application includes an accurate-logic item tracker, but Wii U and web use do not have one. Each seed produces a spoiler log containing information about its contents. Other mods are not currently supported.