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    Updates & Changelog

    A record of what's changed on the Pokemon Go CP Calculator, newest first.

    September 2026 - Purify Calculator & Site Rebuild

    Latest

    New Feature: Real Purify Calculator

    • Selecting a Shadow Pokemon now shows a real before/after CP comparison: current Shadow CP vs. Purified CP
    • Purified stats are computed from the actual mechanic - each IV +2 (capped at 15), normal-form base stats, unchanged level
    • New dedicated /purify-calculator page
    • "Shadow Pokémon only" filter added to the Pokemon search dropdown

    Data Fixes

    • Fixed 30 species that were listed twice with conflicting base stats (Carbink, Volcanion, Salandit, Stakataka, Blacephalon, Rookidee, Gossifleur, Eldegoss, Yamper, Boltund, Applin, Flapple, Appletun, Snom, Frosmoth, Quaxly, Quaxwell, Quaquaval, Pawmi, Toedscool, Toedscruel, Tinkatink, Tinkatuff, Tinkaton, Wiglett, Kingambit, Frigibax, Gimmighoul, Walking Wake, Iron Leaves) - each now has one verified entry
    • Replaced Mega Metagross's placeholder stats with verified official values
    • Expanded the Shadow Pokemon roster from 12 to 94 species, matching current Team GO Rocket encounters and Shadow raids

    January 2026 - New Pokémon & Improvements

    January 24, 2026

    New Pokémon Added

    Paradox Pokémon

    • Walking Wake - Water/Dragon Paradox Pokémon
    • Iron Leaves - Grass/Psychic Paradox Pokémon

    Paldean Evolutions

    • Dipplin - Grass/Dragon alternate evolution of Applin
    • Hydrapple - Grass/Dragon evolution of Dipplin

    Tea Pokémon Line

    • Poltchageist - Grass/Ghost tea Pokémon
    • Sinistcha - Grass/Ghost evolution of Poltchageist

    Mega Evolution

    • Mega Metagross - Steel/Psychic Mega form

    September 2025 - Major Database Update

    September 1, 2025

    New Pokemon Added (Post-March 2025)

    April 2025 Additions

    • Paldean Tauros - All three variants (Combat, Blaze, and Aqua breeds)
    • Mega Audino - Mega Evolution debut
    • Gigantamax Snorlax - Gigantamax form release
    • Dynamax Forms - Entei and Passimian
    • Ultra Beasts - Shiny Blacephalon and Stakataka
    • New Evolution Lines - Gossifleur & Eldegoss, Tinkatink family, Applin evolution line

    May 2025 Additions

    • Kingambit - New evolution of Bisharp
    • Dynamax Forms - Suicune, Sableye, Rookidee, Urshifu variants
    • Gigantamax Forms - Machamp and Rillaboom
    • Shadow Pokemon - Dialga, Slakoth, Inkay, Tyrunt, Amaura debuts
    • Shiny Shadow Pokemon - Gible line, Horsea line
    • Mythical Pokemon - Volcanion debut
    • Legendary Forms - Zacian and Zamazenta Crowned Forms

    June 2025 Additions

    • Gigantamax Forms - Cinderace and Inteleon
    • Dynamax Forms - Hatenna and Shuckle
    • New Pokemon - Yamper and Boltund evolution line

    July 2025 Additions

    • Hisuian Forms - Zorua, Zoroark, and Lilligant
    • Dynamax Legendaries - Latias and Latios
    • Regional Forms - Tatsugiri variants (Curly, Droopy, Stretchy)
    • New Pokemon - Toedscool & Toedscruel
    • Starter Pokemon - Quaxly evolution line with Shiny variants

    August 2025 Additions

    • Gigantamax Butterfree - Classic Gigantamax form
    • Ice Types - Snom and Frosmoth
    • Dynamax Forms - Omanyte and Trubbish
    • Shadow Kyogre - Legendary Shadow Pokemon with Shiny variant

    March 2025 - Foundation Update

    March 15, 2025

    Features Added

    • Complete Pokemon database through Generation 9
    • Shadow Pokemon purification calculator
    • Advanced IV percentage display
    • Mobile-responsive design
    • Dark mode support

    February 2025 - Beta Launch

    February 1, 2025

    Initial Features

    • Basic CP calculation functionality
    • Pokemon selection dropdown
    • IV input system
    • Level slider (1-51)

    What's Next?

    Planned, not yet built - listed here for transparency:

    • Mega Evolution / Gigantamax completeness (the game has significantly more live Mega forms than the database currently covers)
    • Evolution CP projection (needs a full evolution-chain dataset)
    • Raid damage calculator
    • PvP rank/IV-spread optimizer
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