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Play Spectrobes: Beyond The Portals (US edition · English) Online
Spectrobes - Beyond the Portals
Play Spectrobes: Beyond The Portals online. Excavate and raise fossil creatures, fight as Rallen in the field and directly control Spectrobes inside Krawl vortices. Learn how to begin and use the Nintendo DS menus.
Browser play

Nintendo DS (NDS) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| START / SELECT | Enter / V |
| Microphone | Not assigned |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Spectrobes: Beyond The Portals
Quick start
Follow the opening mission, search for buried objects and excavate with the stylus. Prepare your battle pair in the Prizmod. Practise Rallen’s field weapons, then learn the separate Spectrobe controls when entering a vortex.
Controls
Field: Control Pad moves, A interacts, X opens Prizmod and Y searches. Rallen combat: A sword, B stun glove, Y blaster. Vortex combat: A normal attack, B CH attack, X switch Spectrobe and Y combination when ready. R locks targets and L cancels; excavation uses the stylus.
Spectrobes: Beyond The Portals — About this game
Spectrobes: Beyond The Portals continues Rallen and Jeena’s investigation of the Krawl with distinct field and creature battles. Search with a Child Spectrobe, excavate fossils carefully and grow companions at the laboratory. In the field, Rallen uses his sword, stunning glove and blaster. Entering a vortex changes the battle: control one of two Spectrobes directly, switch between them and leave the other to the computer. Use normal and CH attacks, then combine their strength when the gauge permits. Before exploring further, check the pair’s condition and return to the patrol cruiser’s save pod to record your progress.
Spectrobes: Beyond The Portals Game manuals
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · nds
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.