Phase 7 section

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Pokemon Emerald Mossdeep Space Center Walkthrough

Mind Badge

Mossdeep Space Center section for the Pokemon Emerald walkthrough with wild Pokemon, trainers, items, coordinates, requirements, and strategy notes.

By Damodar Sharma Updated June 18, 2026 Walkthrough

Mossdeep Space Center is a dedicated section page for Phase 7: Mind Badge. Team with Steven against Maxie and Tabitha, then receive HM08 Dive.

Official Pokemon Ruby and Sapphire artwork of Steven Stone.
Steven Stone
Official Pokemon Ruby and Sapphire artwork of Maxie.
Maxie
Team Magma male and female grunt artwork.
Team Magma Grunts

Trainer Art

Key Emerald trainers for this section are shown here so boss, rival, villain, and Frontier pages have the right character context.

ManifestPokemon Emerald trainer image set Assets3 trainer portraits

Route Plan

Primary source maps covered here: Mossdeep City Space Center 1F, Mossdeep City Space Center 2F. Follow this page as its own checklist, then return to the phase index when the wild Pokemon, trainers, items, and boss notes are complete.

Wild Pokemon

No wild Pokemon encounter table is sourced for this section.

Trainers

Order Area Trainer Team Reward Notes
1 Mossdeep City Space Center 1F Team Magma Grunt 620 Story/route battle.
2 Mossdeep City Space Center 1F Team Magma Grunt 640 May have Match Call/rematch data later.
3 Mossdeep City Space Center 1F Team Magma Grunt 640 Story/route battle.
4 Mossdeep City Space Center 1F Team Magma Grunt 600 Story/route battle.
5 Mossdeep City Space Center 2F Team Magma Grunt 640 Story/route battle.
6 Mossdeep City Space Center 2F Team Magma Grunt 640 Story/route battle.
7 Mossdeep City Space Center 2F Team Magma Grunt 640 Story/route battle.
8 Mossdeep City Space Center 2F Magma Leader Maxie 3520 Story/route battle.
9 Mossdeep City Space Center 2F Magma Admin Tabitha 1600 Story/route battle.

Items

Item Type Location Requirement / flag context
Sun Stone Gift / reward Mossdeep City Space Center 1F, from the first-floor NPC Before or during the Magma Space Center story

Boss Strategy

Magma Leader Maxie

Reward: 3520. Water and Ground pressure his Fire/Ground plan, while Fighting or strong neutral hits keep Mightyena and Crobat from stalling momentum.

Pokemon Level Held item Moves
Mightyena Mightyena Lv. 42 - Default level-up moves
Crobat Crobat Lv. 43 - Default level-up moves
Camerupt Camerupt Lv. 44 - Default level-up moves

Magma Admin Tabitha

Reward: 1600. Heal first, check the listed levels, and bring at least one direct counter plus a backup pivot.

Pokemon Level Held item Moves
Camerupt Camerupt Lv. 36 - Default level-up moves
Mightyena Mightyena Lv. 38 - Default level-up moves
Golbat Golbat Lv. 40 - Default level-up moves

Completion Checklist

  • Clear the main objective: Team with Steven against Maxie and Tabitha, then receive HM08 Dive.
  • Review every wild Pokemon method listed for the section.
  • Fight or deliberately skip every trainer listed in route order.
  • Collect visible items, hidden items, and scripted rewards you care about before moving on.
  • Save and heal before the boss battle.

Source Notes

  • Source of truth: pret/pokeemerald wild_encounters.json, map map.json object/background events, map scripts.inc, trainers.h, and trainer_parties.h.
  • Encounter odds are aggregated by species and method from Emerald slot rates. Most rows are marked Any time because Emerald has no normal day/night wild encounter split.
  • Pokemon table sprites use locally cached Emerald front sprites from /guides/pokemon-emerald-pokemon-sprites.json.
  • Trainer art on this page uses the local Emerald trainer manifest and reused Hoenn character art where Emerald-specific artwork is not available.