Pokemon Blue Kaizo
The one that started the Kaizo line: all 151 Pokémon catchable, gym leaders running full teams of six from mid-game, and no revives allowed in battle.
Straight answers
- What is the latest version of Pokemon Blue Kaizo?
- Latest version: Update 4.5.
- What is the latest catalog note?
- 29 Sep 2026 — Profile added. Read the dated note
- Is Pokemon Blue Kaizo finished?
- Status: active. Campaign: The Kanto campaign, rebuilt for difficulty.
- Which base game does Pokemon Blue Kaizo need?
- Base game: Pokémon Blue. Patch format: IPS patch, applied with Lunar IPS
- Which starter Pokémon can you choose?
- The original three starters, with wild starters also obtainable near Viridian according to the developer's own post.
- Where is the checked creator/source route?
- Disassembly remaster repository
- Can I catch every Pokémon in Blue Kaizo?
- Yes. All 151 are catchable.
- Can I use Revives?
- No. Revives and Max Revives are disabled during battles.
- Is the 50-item bag safe to use?
- Not mid-run. That optional feature is not save-compatible, so choose before you start.
What kind of adventure is it?
Blue Kaizo keeps the Kanto journey and rebuilds the opposition: every Pokémon catchable, gym leaders with full teams, and no revives to fall back on.
Recorded gameplay details
Kanto
The Kanto campaign, rebuilt for difficulty.
Very challenging by the developer's own billing: full six-Pokémon gym teams from mid-game, no Revives or Max Revives in battle, and a wider early wild pool to build from.
Recorded features
- All 151 Pokémon are catchable
- Gym Leaders run full teams of six from the middle of the game onward
- Revives and Max Revives are disabled during battles
- Wider wild variety early on than the original game
- HM05 Flash is added, and HMs became deletable in the 2025 and 2026 build
- The update adds 151 party menu icons and offers full Game Boy Color and Yellow palette branches
Known limits
- The optional 50-item bag feature is not save-compatible
- The developer warns against third-party mirrors and points at his own thread
- No level cap system is stated, and whether Set mode is enforced is not documented
- Trainer IV and EV design is not documented
- This is a deliberately very challenging game, as its own thread title says
Recorded convenience features
- HM05 Flash added
- Deletable HMs in the 2025 and 2026 build
- 151 party menu icons, and Game Boy Color and Yellow palette branches
Check your installation
- Keep an untouched in-game save backup before changing the game or setup.
- Apply the IPS patch to a Pokémon Blue ROM with Lunar IPS; the developer uses VisualBoyAdvance.
- The optional 50-item bag feature breaks save compatibility.
- Pocket Deal Radar links only the developer's thread and the sanctioned patch repository.
Safe patch boundary
- Open the checked project source below, then confirm the current patch instructions through a creator-owned route before downloading.
- Patch format: IPS patch, applied with Lunar IPS. Read the bundled instructions before patching.
- Use your own legally obtained copy of the required base game: Pokémon Blue.
- Back up the in-game save before changing a patched build.
We never host ROM files, BIOS files, prepatched games, mirrors or unofficial download bundles.
Open the checked project source Open the complete safe patching guide Check your base file and patch locally Compare all three installation models- Patch set refreshed
The sanctioned patch repository was updated with the 2025 and 2026 changes, including deletable HMs and party menu icons.
- Profile added
Pocket Deal Radar recorded the Blue base, the Lunar IPS route, the revive ban, the full gym teams and the save-incompatible bag feature.
Recorded sources
SinisterHoodedFigure, with a 2025 and 2026 disassembly remaster by CreamElDudJafar with his permission
The developer's own thread and the sanctioned patch repository establish the project name and its very challenging billing, SinisterHoodedFigure as creator with CreamElDudJafar remastering it with permission, the Pokémon Blue base, the IPS patch with Lunar IPS and VisualBoyAdvance, Update 4.5, the 2014 thread start with activity through 2019 and the patch set refreshed on 18 Feb 2026, all 151 Pokémon catchable, the full six-Pokémon gym teams from mid-game, the ban on Revives and Max Revives in battle, the wider early wild variety, the added HM05 Flash, the deletable HMs and party menu icons in the update, the colour and palette branches, the save incompatibility of the 50-item bag feature and his warning against third-party mirrors.
Written with AI help from recorded source notes. Catalog source checks, release reviews and save guidance have separate dates. No hands-on play or device results are recorded here.
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