- Primary Goal: Complete the regional pokemon rejuvenation pokedex by catching over 800 available species across Aevium.
- Starter Availability: All generation 1-8 starters are obtainable via the Gearen Laboratory or specific late-game events.
- Aevian Forms: Exclusive regional variants require unique evolution items like Xen Waste or Nightmare Fuel.
- Fossil Resurrect: Revive ancient species at the West Gearen City or Akuwa Town research facilities.
- Unobtainable Species: Legendary and Mythical Pokemon remain blocked in the current 2026 build.
Navigating the Pokemon Rejuvenation Pokedex
Completing the pokemon rejuvenation pokedex is a monumental task that takes players across the diverse, hazard-filled region of Aevium. Unlike traditional Pokemon games, this fan-made masterpiece features custom regional forms, complex side quests, and environmental puzzles that gate access to specific pocket monsters. To successfully fill your directory, you must understand how different habitats, time cycles, and story progression affect wild encounters.
Aevium is divided into several major hubs, including the sprawling metropolitan streets of East and West Gearen City, the volcanic depths of Carotos Mountain, and the tropical wilderness of Terajuma Island. Many Pokemon only appear during specific story chapters or after completing side quests at the local Help Plazas.
| Generation | Starter Pokemon | Type | Primary Location | Alternative Location |
|---|---|---|---|---|
| Gen 1 | Bulbasaur | Grass/Poison | Gearen Laboratory | Kakori Help Plaza (Egg), Route Z |
| Gen 1 | Charmander | Fire | Gearen Laboratory | Carotos Mountain (Event) |
| Gen 1 | Squirtle | Water | Gearen Laboratory | Aquamarine Chamber (Event) |
| Gen 2 | Chikorita | Grass | Gearen Laboratory | Route 2 (Trade) |
| Gen 2 | Cyndaquil | Fire | Gearen Laboratory | Carotos Mountain (Egg) |
| Gen 2 | Totodile | Water | Gearen Laboratory | Chrisola Hotel (Event) |
| Gen 3 | Treecko | Grass | Gearen Laboratory | Sheridan Village (Event) |
| Gen 4 | Turtwig | Grass | Gearen Laboratory | West Gearen City (Egg) |
| Gen 4 | Piplup | Water | Gearen Laboratory | Spring of Preservation (Event) |
While you can select any generation 1-8 starter at the Gearen Laboratory at the beginning of your journey, the remaining starters can be obtained later through highly specific, multi-step events or rare mystery eggs.
Aevian Forms and Rare Custom Encounters
Aevium features its own regional variants, known as Aevian Forms. These custom designs completely alter a Pokemon's typing, moveset, and evolution methods. Tracking these down is essential for competitive team building and completing your pokemon rejuvenation pokedex.
Many of these regional variants require specific elemental stones or custom materials to reach their final stages. For example, evolving Aevian Paras requires exposing it to Xen Waste, a toxic substance found in the deepest, most polluted sectors of Aevium's industrial zones.
| Dex # | Pokemon | Type | Catch Location | Evolution Method / Item |
|---|---|---|---|---|
| #046Ae | Paras (Aevian) | Bug/Poison | Corrupted Cave (Event) | Evolve with Xen Waste |
| #131Ae | Lapras (Aevian) | Rock/Psychic | Amethyst Depths | None (Single Stage) |
| #179Ae | Mareep (Aevian) | Electric/Ice | Magnolia Library (Gift) | Level 15 (Flaaffy) / Level 30 (Ampharos) |
| #200Ae | Misdreavus (Aevian) | Grass/Ghost | Sheridan Wetlands | Evolve with Leaf Stone |
| #315Ae | Roselia (Aevian) | Ground/Fighting | Evolve Budew | Evolve with Sun Stone (Roserade) |
| #517Ae | Munna (Aevian) | Dark/Fairy | Land of Broken Dreams | Evolve with Nightmare Fuel |
| #607Ae | Litwick (Aevian) | Ghost/Fire | Route 3 / Axis Factory | Evolve knowing Zap Cannon |
Aevian Roserade
- Type: Ground/Fighting
- Best Role: Physical Sweeper
- Key Item: Sun Stone
Aevian Chandelure
- Type: Ghost/Electric
- Best Role: Special Attacker
- Key Item: Thunderstone
Aevian Lapras
- Type: Rock/Psychic
- Best Role: Tank/Utility
- Key Item: None (Catch wild)
Always check your inventory for custom evolution items like Xen Waste, Nightmare Fuel, and Link Hearts. Standard evolutionary stones will not work on several Aevian forms.
Step-by-Step Pokedex Completion Strategy
Completing the regional directory requires a methodical approach. Because the game features a soft level cap system tied to gym badges, you cannot simply over-level a single monster to steamroll encounters. Instead, you must build a versatile roster by catching utility monsters early.
Follow this optimized path to maximize your catch rate and secure rare encounters as early as possible.
Secure Your Early Utility Team
Catch a Caterpie or Weedle in the Chrisola Hotel or Route 1. Fully evolving them into Butterfree or Beedrill by Level 10 provides early-game status moves like Sleep Powder, which dramatically increases your catch success rate on wild targets.
Hunt for Shadow Pokemon
Participate in Dimensional Rift battles and clean up Shadow Pokemon throughout Gearen Alleyway and Goldenwood Forest. Purifying these monsters unlocks exclusive moves and adds highly sought-after entries to your save file.
Collect and Revive Fossils
Use the Mining Kit on glowing rock walls to extract rare fossils. Bring these fossils to the specialized laboratories in West Gearen City or Akuwa Town to resurrect ancient powerhouses.
Check Time and Weather Cycles
Certain species, like Gastly in the Wispy Chasm or Alolan Marowak, only spawn at night. Use the in-game PokeGear to monitor weather patterns, as rainy conditions unlock distinct water-type encounters.
Some event Pokemon, such as the gift Pichu in East Gearen City or the trade Alolan Vulpix in Kristiline Town, are one-time opportunities. Accidental knockouts or refusing the trade will permanently lock them out for that playthrough.
Fossil Resurrection & Event-Only Encounters
Fossil restoration is a core pillar of completing the pokemon rejuvenation pokedex. Throughout your journey, mining rocks will yield ancient remains. These can be processed at specific scientific hubs to obtain incredibly strong Rock-type hybrids.
Additionally, several top-tier species can only be acquired by triggering specific environmental events or completing intricate NPC trade requests.
| Fossil Type | Resulting Pokemon | Primary Type | Secondary Type | Resurrection Location |
|---|---|---|---|---|
| Helix Fossil | Omanyte | Rock | Water | Den of Souls Event |
| Dome Fossil | Kabuto | Rock | Water | Den of Souls Event |
| Old Amber | Aerodactyl | Rock | Flying | West Gearen City Lab |
| Root Fossil | Lileep | Rock | Grass | Den of Souls Mine |
| Claw Fossil | Anorith | Rock | Bug | Den of Souls Mine |
| Skull Fossil | Cranidos | Rock | None | Akuwa Town Lab |
| Armor Fossil | Shieldon | Rock | Steel | Akuwa Town Lab |
| Cover Fossil | Tirtouga | Rock | Water | West Gearen City Lab |
| Plume Fossil | Archen | Rock | Flying | West Gearen City Lab |
| Jaw Fossil | Tyrunt | Rock | Dragon | Axis High University |
| Sail Fossil | Amaura | Rock | Ice | Akuwa Town Lab |
Prioritize reviving the Jaw Fossil (Tyrunt) at Axis High University. Tyrantrum's Strong Jaw ability combined with intermediate Dragon-type stats makes it an exceptional late-game boss slayer.
Unobtainable Pokemon and Future Content
While the available roster in Aevium is massive, several legendary, mythical, and ultra-beast species remain completely locked in the current 2026 build of the game. Attempting to locate these species in the wild is a waste of resources, as they are hard-coded to be unobtainable.
Keep this checklist handy to track your milestones and avoid chasing legendary encounters that do not exist yet.
Pokedex Completion Checklist:
- Choose your starter at the Gearen Laboratory
- Acquire the Mining Kit and revive your first Fossil
- Capture and evolve at least three distinct Aevian Forms
- Complete the Help Plaza quests in Gearen, Kakori, and Sheridan
- Purify all available Shadow Pokemon in the current chapter
Legendary titans (Raikou, Entei, Suicune), box legendaries (Dialga, Palkia, Kyogre, Groudon), and generation 8 powerhouses like Zacian and Zamazenta are strictly Not Obtainable in the wild. Do not trust outdated online rumors claiming otherwise.
Frequently Asked Questions
Q: Where can I find the starter Pokemon if I missed them at the lab?
Starters can be found in late-game zones or events. For example, Bulbasaur is on Route Z, Charmander is in Carotos Mountain, and Squirtle is in the Aquamarine Chamber.
Q: How do I evolve trade-evolution Pokemon in Pokemon Rejuvenation?
You do not need to trade with another player. Instead, use an item called a Link Heart on the Pokemon in your inventory to trigger trade-based evolutions instantly.
Q: Are there any version-exclusive Pokemon in this game?
No. Unlike official retail releases, the pokemon rejuvenation pokedex is designed so that a single player can catch every single available species on a single save file.
Q: How do I trigger the Aevian Form evolutions?
Aevian variants require special items or specific level milestones. For example, use Xen Waste on Aevian Paras, or level up Aevian Litwick while it knows the move Zap Cannon.