Planetary Guide
Mass Effect 3's galaxy map is populated with numerous star systems, each containing planets and celestial bodies that can be explored. While many planets are merely points of interest, some hold vital resources, hidden missions, or crucial lore. This guide provides an overview of planetary exploration and the sificance of different types of celestial bodies you'll encounter across the galaxy.
Planetary exploration in Mass Effect 3 is primarily conducted through the galaxy map's scanning feature. By firing your ship's cannons at planets, moons, and asteroid fields, you can uncover valuable resources like Element Zero, valuable data that contributes to War Assets, and sometimes even trigger side missions or reveal anomalies. The type of planet and its composition often dictate what you can find.
Types of Celestial Bodies
| Body Type | Potential Discoveries | Sificance |
|---|---|---|
| Terrestrial Planets | Element Zero, valuable data, mission triggers, anomalies. | Often rich in resources and points of interest. |
| Gas Giants | Rarely yield significant resources; primarily for scanning. | Can sometimes contain anomalies or be part of mission objectives. |
| Moons | Element Zero, valuable data, sometimes unique artifacts. | Similar to terrestrial planets but often smaller scale. |
| Asteroid Fields | Element Zero, salvageable materials, sometimes hidden caches. | Can be hazardous but rewarding to scan. |
| Anomalies/Nebulae | May contain unique resources or trigger specific events/missions. | Require careful scanning and often specific filters. |
Scanning for Resources
When you enter a star system, you can use your ship's scanner to probe celestial bodies. The scanner will indicate if there are any resources present. You need to maneuver the reticle over the target and fire your cannons. A successful scan will yield:
- Element Zero (eezo): A crucial element used for advanced technology, biotic powers, and ship upgrades.
- Valuable Data: These findings often contribute directly to your War Assets, increasing your Galactic Readiness.
- Artifacts/Items: Occasionally, you might find unique items or equipment.
Triggering Side Missions
Some planets or systems contain anomalies that, when scanned or interacted with, can trigger side missions. These missions often involve landing on the planet to investigate further, combatting local threats, or retrieving specific items. Examples include investigating distress sals or exploring abandoned research outposts.
Planetary Exploration Tips
- Activate Filters: Ensure you have relevant filters (e.g., Element Zero, Creature Sightings) activated on your galaxy map to highlight potential points of interest.
- Scan Systematically: Move through each star system methodically, scanning all planets, moons, and asteroid fields.
- Listen for Pings: The scanner often emits a distinct ping when a resource or anomaly is detected.
- Look for Visual Cues: Sometimes, a subtle glow or unusual texture on a planet's surface can indicate a hidden item or anomaly.
- Return to Systems: Some missions or discoveries may require you to revisit previously scanned systems.
By diligently exploring the planets and celestial bodies across the galaxy, you'll not only gather essential resources but also uncover the many secrets and opportunities that Mass Effect 3 has to offer, ultimately strengthening your fight against the Reapers.