Avocado

Avocado is a PlayStation 1 emulator available for Windows, macOS, Linux, and Android. It loads game and related files, including .cue, .bin, .img, .chd, .ecm, .exe, .psexe, .psf, and .minipsf, by drag and drop. Listed save tools include save states, quick save and load, and a one-second rewind. It supports digital controllers, DualShock, and mouse input, with up to two controllers and no multitap. Audio support includes XA-ADPCM and Red Book, while graphics use OpenGL hardware rendering. The emulator requires a BIOS from a real console, placed in the data/bios directory; it prompts for BIOS selection on first run. The project is in early development, and many games may not start or may crash soon after launch. It is single-threaded, and audio synchronized to NTSC 60 Hz can stutter in PAL games. The listed requirements include an OpenGL 3.1 GPU and an SSE3-compatible x86 or x64 processor.

Avocado includes several input, save, and file-format options, but it remains in early development. Check the BIOS and system requirements, and expect that some games may not run reliably.

Avocado may suit PlayStation 1 players with a compatible computer or Android device and access to a console BIOS. It is a better fit for readers comfortable with early-development software and variable game compatibility.

Avocado is a free, open-source PlayStation 1 emulator for Android, Linux, macOS, and Windows. It suits users who want flexible file support and save controls and can provide a console BIOS. Its broad input and file options are useful, but early development makes game compatibility a real uncertainty.

Overview

Avocado combines support for several game and audio formats with familiar controller options and save tools. That breadth makes it worth considering for users comfortable with emulator setup, but it is not a dependable pick for anyone who expects every game to boot and run reliably.

The project is in early development: many games may fail to start or crash soon after booting. It also runs single-threaded and hard-syncs audio to NTSC 60 Hz, which can cause stuttering audio in PAL games. Those limits make compatibility and PAL audio the main reasons to look elsewhere.

Key features

Games and related files can be loaded by drag and drop in .cue, .bin, .img, .chd, .ecm, .exe, .psexe, .psf, and .minipsf formats. The range is useful if a user's files do not all come as standard disc images. Save states, quick save and load, and a one-second rewind provide ways to recover or revisit a recent moment.

Input options include digital controllers, DualShock, and mouse support. Two controllers can be used, but there is no multitap; Avocado therefore suits solo and standard two-player use better than games or groups requiring more simultaneous players. Graphics use OpenGL hardware rendering, and audio support includes XA-ADPCM and Red Book.

Anti-Modchip and LibCrypt-protected games are supported, though PAL LibCrypt games require extra .SBI or .LSD subchannel information. Avocado also needs a BIOS from a real console, placed in the data/bios directory; it prompts users to select one on first run. That setup requirement and the additional PAL files are manageable for prepared users, but add friction for anyone seeking a plug-and-play emulator.

Pricing

Avocado has one free plan at no cost. It includes the emulator during early development, with no paid tier or free trial. There are no cheaper plans that trade away features; the key costs are the time spent preparing a BIOS and the possibility that a chosen game will not run reliably.

Platforms

Avocado supports Windows, macOS, Linux, and Android, with builds for Windows 32-bit and 64-bit. Requirements are Windows 7 or later, macOS 10.13 or later, or Linux Ubuntu 16.04 or later, plus an OpenGL 3.1 GPU and an SSE3-compatible x86 or x64 processor. The BIOS requirement applies across platforms.

Who it's for

Avocado is best for technically comfortable PlayStation 1 fans who want broad file loading, save controls, and a free emulator across desktop and Android. It is a weaker choice for users who prioritize predictable compatibility, need multitap, or play PAL games where audio stutter would be disruptive.

Pros and cons

• Pros: Broad file-format support includes disc images and several related file types, giving users more than one way to load content.
• Pros: Save states, quick save and load, and rewind add practical recovery options.
• Pros: Free, open-source availability spans Android and three desktop platforms.
• Cons: Early development means many games may not boot or may crash shortly after starting.
• Cons: A real-console BIOS is required, and PAL LibCrypt games need additional subchannel information.
• Cons: Single-threaded operation and NTSC 60 Hz audio synchronization can make PAL game audio stutter; no multitap limits multiplayer input.

Alternatives

For another free option across Android, Linux, macOS, and Windows, DuckStation is worth comparing; its Android app also requires a user-provided BIOS image and legally purchased, dumped games. QuackStation is another free option on those four platforms, while ScePSX is free on the same platform set.

On iOS or macOS, Gamma offers a free-to-download option, though its free version may display ads. Android users willing to pay once can consider FPse, priced at $2.99, paid once. XEBRA and Jam Pad are additional Android alternatives; Vita3K is a free, open-source experimental emulator for Android, Linux, macOS, and Windows, with commercial game compatibility that varies. Browse the PlayStation Emulators list to compare more options.

Verdict

Avocado is a reasonable free choice for emulator users who value file-format flexibility and save features, and who are willing to provide a BIOS and tolerate uneven compatibility. Choose it for those practical options across Android and desktop; look elsewhere if reliable game support or smooth PAL audio matters more.