Pokémon Bank Archival Migration Planner

Preservation Protocol: Grounded in fan archival tools (PKHeX, PKSM, Checkpoint) reported by Kotaku for migrating Gen 3–7 boxes offline.

Bank Sunset Target: 2027-02-27

Archive Parameters

CONFIG_V3.8

Active Source Generations 5 selected

Box Collection Population 840

Target Archival Node Architecture

Local 3DS SD PKSM / Checkpoint save dumps directly on console

Homebrew Server Custom local preservation node (LAN/FTP sync)

Offline ROM Cart Flashcart / Custom GBA adapter repository

Event & Form Pokémon (Mythical ribbons / Origin marks) Accounts for strict Home transfer filters and form retention

PKHeX Lossless Encrypted Blocks (.pk3 - .pk7) Full byte-for-byte OT, PID, and ribbon preservation

Telemetry & Health

REAL-TIME MONITOR

Total Migrated 840 28 In-Game Boxes

Integrity Score 98.4% Legality verified

Estimated Duration 185s ~4.5 mons/sec

Checksum Status Valid SHA-256 CRC32 match passed

Data Loss Risk Level: Low

Local homebrew server ensures zero server dependency and protects against Bank termination.

PACKET TRANSFORMATION PIPELINE .sav → PKM Box → PKHeX Database

Cartridge RAM → Checkpoint Dump → Decryption Layer → Homebrew Archive Node

[00:00] System initialized with standard 840-mon archival fixture.

[00:01] Parsed 5 generations (Gen 3 through Gen 7). Checkpoint signatures valid.

[00:02] Target Node: Homebrew Server. Lossless PKHeX compression engaged.

[00:03] SHA-256 hash calculated: 8f92c10b... Validated.

Total Migrated Pokémon

840

Integrity Health Score

98.4%

Estimated Migration Time

185s

Risk Assessment

Low

Save Checksum Status

Valid SHA-256

Archive Target Node

Homebrew Server

Migration manifest generated with byte-level legality checks across Gen 3 (GBA), Gen 4 (NDS), Gen 5 (NDS), Gen 6 (3DS), and Gen 7 (3DS). Save structures conform to decrypted PKSM/PKHeX standards ahead of the February 27, 2027 Pokémon Bank sunset.