Overview
A complete sequel in the VytroVerse series by Vytron, featuring a brand-new region (Regris), Gen 8 Pokémon, Mega-style Ancient Regression, multiple difficulty modes (Hero, Vigilante, Randomizer, etc.), modern battle mechanics, and full FireRed engine upgrades.
Game Details
Developers: Vytron
Base Game: FireRed
Base Game Version: v1.4.0
Platforms: GBA
Game Info
Release Date: May 8, 2024
Updated: July 5, 2025
Status: Completed
Version: v1.4.0
Storyline
Micah and Darlo crash-land in the Regris region three years after Saiph 1. As they search for answers and face the Regressists, players experience a vibrant new adventure bridging the VytroVerse timeline.
Trailer
No trailer available.
Features
New Regris region + extra postgame area
Full FireRed engine upgrade with items, moves, abilities
Ancient Regression system akin to Mega Evolution
DexNav, sidequests, Mystery Gifts & in-game events
Soaring & Diving as field moves (no HMs)
Multiple modes: Randomizer, Level scaling, Exp. All, Hero/Vigilante
Day/Night system, Battle Frontier, Modern AI
EV‑training tools, Battle PC, portable PC & QoL menus
Changelogs
v1.4.0
- All fixes of previous versions
- New Mystery Gift events
- Incarnation Cave added to Regris Sea (Island Area) - Opens up after defeating Asher
- Intro crash on certain platforms fixed (name picking moved post-wakeup)
- Full compatibility on mGBA with BIOS, flashcarts, and 3DS VC
- Ev-Iv screen moved to Pokemon Center NPC (prevents PC crash)
- Collision issue in Vientown fixed
- EV Trainer made more efficient
- Apricorn crafting requires 3 berries instead of 5
- Crafting Red Apricorns now gives 2 pieces
- White Apricorns can now be crafted
- Leech Fang TM description fixed
- DexNav grass/sand rustle tiles fixed
- Captured icon sprite fixed
- Tunnel between Sabbio Desert and Agrito Village removed (direct warp)
- Kingdra replaces Seadra encounter in Hero & Vigilante modes
- Sailor in Pueltown can now sail to Haruba Village
- Sabbio Town grunt fights touched up with new dialogue & cleanup
- Cubone evolves to Alolan Marowak with Dusk Stone
- Sandshrew evolves to Alolan Sandslash with Ice Stone
- Vulpix evolves to Alolan Ninetales with Ice Stone
- All casual NPCs now have black text
- Berry Pouch and TM Case icons updated
- More grammar fixes
- Minor fixes and polish
Screenshots
Additional Resources
Explore More
View Cheats for Pokémon Saiph 2Official Sources
PokeCommunity full-game thread (v1.4.0)PokéROM Codex feature overviewReddit announcement of full releaseOfficial Saiph 2 DiscordAll ROM hacks featured here are credited to their original creators. If you are a creator and wish to update, add, or remove your content, please contact us.
Main Developers
Vytron
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