Skip to main content
Skip to content
Ascendara/Docs
Docs/Understanding Emulators
Documentation2 min read

Emulators and Game Compatibility

What are Emulators?

Emulators are software programs that simulate the hardware and software environment of a different gaming system. They allow you to run games designed for one platform (like a gaming console) on another platform (like your PC).

Why Are Emulators Needed?

  • Hardware Differences: Modern PCs have different architecture and components than gaming consoles
  • Operating System Compatibility: Console games are designed for specific operating systems and hardware
  • Proprietary Systems: Gaming consoles use proprietary technology that isn't directly compatible with PCs

Common Scenarios Requiring Emulators

  • Running console-exclusive games on PC
  • Playing retro games on modern hardware
  • Testing and development purposes
  • Preserving gaming history

Emulators in Ascendara

Some games in the Ascendara index are console games that need an emulator. Their download page shows This requires an emulator to run. Ascendara doesn't include emulators, so set up the right emulator for the game yourself.

To keep your classic console games in one place, use Ascendara Retro. Retro scans your ROM folders, matches game artwork and details, and launches each game with the emulator you configured. With Ascend, its All emulators list adds more consoles along with emulator download links and setup guides.

Finding Help and Resources

  • Many online communities provide setup guides and support
  • Video tutorials are available for most popular emulators
  • Game-specific configuration guides can be found on gaming forums
  • Discord communities often have dedicated support channels

Performance Expectations

  • Emulation requires additional processing power
  • Some games may run slower or have minor graphical/audio issues
  • Modern PCs generally handle older console emulation well
  • Newer console emulation may require more powerful hardware

Troubleshooting Emulator Issues

  • Performance Problems:
    • Adjust emulator settings
    • Update graphics drivers
    • Close background applications
  • Game Compatibility:
    • Check emulator compatibility lists
    • Try different emulator versions
    • Verify ROM/game file integrity
  • Controller Issues:
    • Configure controller mappings
    • Use compatible controller drivers
    • Check USB connections

Best Practices

  • Keep emulators updated to latest versions
  • Back up save files regularly
  • Use recommended settings for specific games
  • Join emulator communities for support