20 Best Games to Play on Your iPhone with Delta Emulator (2025 Updated List)

The best games to play on your iPhone with Delta Emulator include Pokémon Red/Blue, The Legend of Zelda: Majora’s Mask, Metroid Fusion, and Super Mario Kart — offering nostalgic gameplay across Game Boy, SNES, and Nintendo DS consoles.

If you’re a retro gaming fan, Delta Emulator turns your iPhone or iPad into the ultimate handheld console. With Delta, you can relive the magic of your favorite childhood classics — from Game Boy and NES to Nintendo 64 and Nintendo DS — all within one sleek app.

Delta is part of the AltStore ecosystem, meaning it’s easy to sideload and doesn’t need jailbreaking. But to play games, you’ll need ROMs — digital versions of your original game cartridges. Only use legally backed-up ROMs to stay safe and ethical.

Top 20 Must-Play Games on Delta Emulator (iOS)

Here’s a carefully curated list of the best ROM-compatible games you should try on Delta Emulator — organized by console:

Game Boy / Game Boy Color

1. Pokémon Red / Blue / Yellow
   The legendary beginnings. Catch, train, and battle Pokémon in the original Kanto region.
2. The Legend of Zelda: Link’s Awakening DX
   A colorful, dreamlike adventure that redefined handheld Zelda.
3. Mario’s Picross
   A relaxing puzzle game that fuses logic with creativity, like Sudoku meets pixel art.
4. Kirby’s Dream Land 2
   A platformer packed with charm and simple, satisfying gameplay.
5. Wario Land: Super Mario Land 3
   A quirky Mario spin-off that introduced the world to Wario’s chaotic antics.

Game Boy Advance (GBA)

6. Metroid Fusion
   Fast-paced and intense, this action-platformer tells one of Samus’s darkest stories.
7. Pokémon Emerald / FireRed / LeafGreen
   Enhanced remakes with better graphics, more Pokémon, and improved gameplay.
8. Final Fantasy Tactics Advance
   Build your army, craft tactics, and master deep strategy gameplay.
9. Mario & Luigi: Superstar Saga
   A hilarious RPG adventure starring everyone’s favorite plumber brothers.
10. Advance Wars
    Turn-based military strategy with polished visuals and addictive gameplay.

Super Nintendo Entertainment System (SNES)

11. Super Mario World
    One of the greatest 2D platformers of all time — colorful, challenging, and iconic.
12. The Legend of Zelda: A Link to the Past
    Explore Hyrule’s overworld and underworld in a richly detailed Zelda experience.
13. Chrono Trigger
    A beloved RPG with time travel, unique characters, and multiple endings.
14. Super Metroid
    The ultimate sci-fi adventure filled with exploration and haunting atmosphere.
15. Donkey Kong Country
    Stunning visuals and tight platforming — a SNES classic for a reason.

Nintendo 64 (N64)

16. Super Mario 64
    A revolutionary 3D platformer that still plays beautifully today.
17. The Legend of Zelda: Majora’s Mask
    Time-based storytelling, emotional depth, and eerie world design.
18. Mario Kart 64
    The classic party racer — get ready for shells, boosts, and chaos!

Nintendo DS (NDS)

19. New Super Mario Bros.
    A successful reboot of classic Mario gameplay in dual-screen format.
20. Pokémon HeartGold / SoulSilver
    Possibly the greatest Pokémon remakes ever — updated Johto in glorious detail.

How to Add Games (ROMs) to Delta Emulator on iPhone

Once Delta Emulator is installed, adding games is simple:

1. Open Delta on your iPhone.
2. Tap the + (plus) button at the top right.
3. Navigate to your Files app or iCloud Drive, where your ROMs are stored.
4. Tap a ROM to import it.
5. For bulk import: long-press one ROM, then select others to import in one go.
6. Delta will organize games by console automatically — ready to play!

Important: Nintendo DS BIOS Files for Delta Emulator

To play Nintendo DS games on Delta, you’ll need three essential BIOS files:

• bios7.bin
• bios9.bin
• firmware.bin

These files are required to fully enable NDS emulation features (such as save states, sleep mode, and proper boot sequence).

Here’s how to add DS BIOS files in Delta Emulator:

1. Launch Delta, tap the gear icon (Settings).
2. Scroll to Core Settings > Nintendo DS.
3. Tap each BIOS file field (bios7, bios9, firmware) and locate the correct file.
4. After all three are added, you’re good to go!

Final Thoughts

Delta Emulator for iPhone is the best way to enjoy classic Nintendo games in 2025 — all within one app. Whether you want to catch Pokémon in Kanto, explore the eerie world of Termina, or race your friends in Mario Kart, Delta delivers smooth, nostalgic, and high-performance gaming.

Make sure to use legally sourced ROMs and BIOS files, and you’ll have a retro gaming setup that fits right in your pocket.

Frequently Asked Questions (FAQs)