| Setup | Uncompressed ISO | RVZ (400 MB) | CISO (200 MB) | |-------|----------------|--------------|---------------| | Ryzen 5 + GTX 1650 | 60 FPS (1080p) | 60 FPS | 58 FPS (rare dips) | | Snapdragon 870 (Android) | 45 FPS | 45 FPS | 43 FPS | | Intel Celeron N4000 | 25 FPS (skip frames) | 26 FPS | 24 FPS |
Whether you’re revisiting the Floating Fortress, riding Fluzzard through the skies, or chasing the elusive 242nd star, compressing this classic ensures the game stays on your hard drive, your phone, or your handheld for years to come. Just remember: density isn’t destruction. With the right settings, small is beautiful. super mario galaxy 2 highly compressed high quality
Now fire up Dolphin, grab your compressed file, and let Mario fly. The cosmos are waiting – and they’ve never been so portable. Liked this guide? Share it with fellow retro gamers. For more compression guides on Zelda: Twilight Princess, Metroid Prime Trilogy, and Smash Bros Brawl, subscribe to our newsletter. | Setup | Uncompressed ISO | RVZ (400
❌ – Breaks Mario’s reflection in water and the observatory glass effects. ❌ Lower Audio Stretching Buffer – Causes pops in the orchestral theme on world 3. ❌ Force 16:9 without widescreen hack – Stretches HUD and makes Yoshi look oblong. Now fire up Dolphin, grab your compressed file,
But is it possible to shrink a 4.4 GB Wii ISO down to under 200 MB without sacrificing the visual and audio fidelity that made the game a classic? The short answer is yes. The long answer involves understanding compression techniques, emulator settings, and file optimization.
Instead, let Dolphin auto-crop and enable (built into Dolphin’s game properties for Galaxy 2). Performance Benchmarks: Compressed vs. Uncompressed Does compression affect frame rate? We tested on three setups:
| Format | File Size (Compressed) | Quality Loss | Emulator Compatibility | |--------|----------------------|--------------|------------------------| | | 800 MB – 1.2 GB | None | Dolphin, Wii hardware | | RVZ (Dolphin Native) | 300 MB – 500 MB | None (lossless) | Dolphin 5.0+ | | CISO (Compressed ISO) | 200 MB – 400 MB | Minimal (some video downgrade) | Dolphin, Nintendont | | 7z / ZIP (Archived) | 150 MB – 250 MB | Requires extraction; no runtime compression | All |