Pokemon_Battle_Env

About it

It's an alpha version of Pokémon Gen7 6v6 battle env, implementing most mechanism of OU and UU tier.

It provides both human-vs-AI battle GUI for playing, and AI-vs-AI automatic battle for training.

More features will continue to be updated, and any reports of bugs and unimplemented mechanisms are always welcome!

Thanks to Pokémon Showdown for providing pokémon and move data.
Thanks to BJK for providing battle teams.

How to use?

For GUI: Run run_ui.py, and battle with the built-in AI!

For non-GUI: Run run_log.py, and built-in AI will automatically perform a battle!

Note: Change the player class in Game.py to switch between the two modes!

How to create my own AI?

1. Create your own player class by inheriting Player class in player.py,
2. Implement abstract methods in your class according to your strategy,
3. Import your own team into 'team' directory, and edit according parameters in your class (Of course you can just use built-in teams!).

GUI Example

Battle Log Example

The game between Satoshi and BJK started!
Satoshi's pokemons: Garchomp/Landorus-Therian/Tapu Fini/Heatran/Amoonguss/Weavile
BJK's pokemons: Pelipper/Kingdra/Crawdaunt/Magearna/Araquanid/Swampert\

Satoshi sent out Landorus-Therian!
BJK sent out Crawdaunt!
[Satoshi 's Landorus-Therian 's intimidate]
BJK 's Crawdaunt 's Atk fell!

Round 1
BJK 's Crawdaunt used Aqua Jet!
It's super effective!
(Satoshi 's Landorus-Therian lost 67.5% of it's health!)
Satoshi 's Landorus-Therian used U-turn!
It's super effective!
(BJK 's Crawdaunt lost 80.5% of it's health!)
Satoshi withdrew Landorus-Therian!
Satoshi sent out Tapu Fini!
[Satoshi 's Tapu Fini 's Misty Surge]
Mist swirled around the battlefield!

Round 2
BJK 's Crawdaunt used Aqua Jet!
It's not very effective...
(Satoshi 's Tapu Fini lost 13.9% of it's health!)
Satoshi 's Tapu Fini used Taunt!
BJK 's Crawdaunt was taunted!
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)

Round 3
BJK 's Crawdaunt used Aqua Jet!
It's not very effective...
(Satoshi 's Tapu Fini lost 14.2% of it's health!)
Satoshi 's Tapu Fini used Taunt!
BJK 's Crawdaunt is already taunted!
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)

Round 4
BJK 's Crawdaunt used Aqua Jet!
It's not very effective...
(Satoshi 's Tapu Fini lost 13.9% of it's health!)
Satoshi 's Tapu Fini used Taunt!
BJK 's Crawdaunt is already taunted!
BJK 's Crawdaunt 's taunt ended!
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)

Round 5
BJK 's Crawdaunt used Aqua Jet!
It's not very effective...
(Satoshi 's Tapu Fini lost 13.9% of it's health!)
Satoshi 's Tapu Fini used Taunt!
BJK 's Crawdaunt was taunted!
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)
The mist disappeared from the battlefield.

Round 6
BJK withdrew Crawdaunt!
BJK sent out Kingdra!
Satoshi 's Tapu Fini used Hydro Pump!
BJK 's Kingdra avoided the attack!
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)

Round 7
BJK withdrew Kingdra!
BJK sent out Araquanid!
Satoshi 's Tapu Fini used Taunt!
BJK 's Araquanid was taunted!
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)

Round 8
BJK withdrew Araquanid!
BJK sent out Magearna!
Satoshi 's Tapu Fini used Hydro Pump!
(BJK 's Magearna lost 28.8% of it's health!)
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)

Round 9
Satoshi 's Tapu Fini used Hydro Pump!
BJK 's Magearna avoided the attack!
BJK 's Magearna used Ice Beam!
It's not very effective...
(Satoshi 's Tapu Fini lost 8.4% of it's health!)
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)

Round 10
Satoshi 's Tapu Fini used Nature's Madness!
(BJK 's Magearna lost 35.4% of it's health!)
BJK 's Magearna used Trick Room!
It twisted the dimensions!
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)

Round 11
BJK 's Magearna used Fleur Cannon!
Satoshi 's Tapu Fini avoided the attack!
Satoshi 's Tapu Fini used Defog!
BJK 's Magearna 's Evasion fell!
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)

Round 12
BJK 's Magearna used Fleur Cannon!
A critical hit!
(Satoshi 's Tapu Fini lost 62.3% of it's health!)
BJK 's Magearna 's Sp. Atk fell harshly!
Satoshi 's Tapu Fini used Defog!
BJK 's Magearna 's Evasion fell!
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)

Round 13
BJK 's Magearna used Ice Beam!
It's not very effective...
(Satoshi 's Tapu Fini lost 4.2% of it's health!)
Satoshi 's Tapu Fini used Hydro Pump!
(BJK 's Magearna lost 31.2% of it's health!)
(BJK 's Magearna used Iapapa Berry!)
(BJK 's Magearna was healed 33.3% of it's health!)
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)

Round 14
Satoshi 's Tapu Fini used Defog!
BJK 's Magearna 's Evasion fell!
BJK 's Magearna used Trick Room!
The twisted dimensions returned to normal!
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)

Round 15
Satoshi 's Tapu Fini used Nature's Madness!
(BJK 's Magearna lost 18.9% of it's health!)
BJK 's Magearna used Ice Beam!
It's not very effective...
(Satoshi 's Tapu Fini lost 4.2% of it's health!)
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)

Round 16
Satoshi 's Tapu Fini used Nature's Madness!
(BJK 's Magearna lost 9.3% of it's health!)
BJK 's Magearna used Volt Switch!
It's super effective!
A critical hit!
(Satoshi 's Tapu Fini lost 21.3% of it's health!)
BJK withdrew Magearna!
BJK sent out Pelipper!
[BJK 's Pelipper 's Drizzle]
It started to rain!
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)
Rain continues to fall.

Round 17
Satoshi 's Tapu Fini used Defog!
BJK 's Pelipper 's Evasion fell!
BJK 's Pelipper used Scald!
It's not very effective...
(Satoshi 's Tapu Fini lost 13.9% of it's health!)
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)
Rain continues to fall.

Round 18
Satoshi 's Tapu Fini used Taunt!
BJK 's Pelipper was taunted!
BJK 's Pelipper used U-turn!
It's not very effective...
(Satoshi 's Tapu Fini lost 3.5% of it's health!)
BJK withdrew Pelipper!
BJK sent out Magearna!
Satoshi 's Tapu Fini restored HP with Leftovers.
(Satoshi 's Tapu Fini was healed 6.1% of it's health!)
Rain continues to fall.

Round 19
Satoshi withdrew Tapu Fini!
Satoshi sent out Weavile!
[Satoshi 's Weavile 's Pressure]
Satoshi 's Weavile is exerting pressure!
BJK withdrew Magearna!
BJK sent out Pelipper!
[BJK 's Pelipper 's Drizzle]
Rain continues to fall.

Round 20
Satoshi 's Weavile used Knock Off!
(BJK 's Pelipper lost 50.3% of it's health!)
BJK 's Pelipper used Defog!
Satoshi 's Weavile 's Evasion fell!
Rain continues to fall.

Round 21
Satoshi 's Weavile used Icicle Crash!
(BJK 's Pelipper lost 42.8% of it's health!)
BJK 's Pelipper used Defog!
Satoshi 's Weavile 's Evasion fell!
Rain continues to fall.

Round 22
Satoshi 's Weavile was surrounded by Z-Power!
Satoshi 's Weavile used Subzero Slammer!
(BJK 's Pelipper lost 6.8% of it's health!)
BJK 's Pelipper fainted!
Rain continues to fall.
BJK sent out Kingdra!

Round 23
BJK 's Kingdra used Hydro Pump!
(Satoshi 's Weavile lost 100.0% of it's health!)
Satoshi 's Weavile fainted!
The rain stopped.
Satoshi sent out Heatran!

Round 24
BJK withdrew Kingdra!
BJK sent out Araquanid!
Satoshi 's Heatran used Earth Power!
It's not very effective...
(BJK 's Araquanid lost 10.1% of it's health!)

Round 25
Satoshi 's Heatran used Earth Power!
It's not very effective...
(BJK 's Araquanid lost 10.4% of it's health!)
BJK 's Araquanid used Liquidation!
It's super effective!
(Satoshi 's Heatran lost 100.0% of it's health!)
Satoshi 's Heatran fainted!
Satoshi sent out Amoonguss!

Round 26
BJK 's Araquanid used Liquidation!
It's not very effective...
(Satoshi 's Amoonguss lost 50.0% of it's health!)
Satoshi 's Amoonguss used Giga Drain!
(BJK 's Araquanid lost 19.5% of it's health!)
(Satoshi 's Amoonguss was healed 7.5% of it's health!)
Satoshi 's Amoonguss restored HP with Black Sludge.
(Satoshi 's Amoonguss was healed 6.0% of it's health!)

Round 27
BJK 's Araquanid used Liquidation!
It's not very effective...
A critical hit!
(Satoshi 's Amoonguss lost 63.6% of it's health!)
Satoshi 's Amoonguss fainted!
Satoshi sent out Tapu Fini!
[Satoshi 's Tapu Fini 's Misty Surge]
Mist swirled around the battlefield!

Round 28
Satoshi withdrew Tapu Fini!
Satoshi sent out Landorus-Therian!
[Satoshi 's Landorus-Therian 's intimidate]
BJK 's Araquanid 's Atk fell!
BJK 's Araquanid used Liquidation!
It's super effective!
(Satoshi 's Landorus-Therian lost 32.5% of it's health!)
Satoshi 's Landorus-Therian fainted!
Satoshi sent out Tapu Fini!
[Satoshi 's Tapu Fini 's Misty Surge]

Round 29
Satoshi 's Tapu Fini used Defog!
BJK 's Araquanid 's Evasion fell!
BJK 's Araquanid used Liquidation!
It's not very effective...
(Satoshi 's Tapu Fini lost 30.6% of it's health!)
Satoshi 's Tapu Fini fainted!
Satoshi sent out Garchomp!

Round 30
Satoshi 's Garchomp evolved into Garchomp-Mega!
Satoshi 's Garchomp-Mega used Stone Edge!
It's super effective!
(BJK 's Araquanid lost 60.1% of it's health!)
BJK 's Araquanid fainted!
BJK sent out Magearna!

Round 31
Satoshi 's Garchomp-Mega used Swords Dance!
Satoshi 's Garchomp-Mega 's Atk rose rapidly!
BJK 's Magearna used Trick Room!
It twisted the dimensions!

Round 32
Satoshi 's Garchomp-Mega used Earthquake!
It's super effective!
(BJK 's Magearna lost 9.6% of it's health!)
BJK 's Magearna fainted!
The mist disappeared from the battlefield.
BJK sent out Crawdaunt!

Round 33
BJK 's Crawdaunt used Crunch!
(Satoshi 's Garchomp-Mega lost 86.2% of it's health!)
Satoshi 's Garchomp-Mega used Stone Edge!
(BJK 's Crawdaunt lost 19.5% of it's health!)
BJK 's Crawdaunt fainted!
BJK sent out Swampert!

Round 34
BJK withdrew Swampert!
BJK sent out Kingdra!
Satoshi 's Garchomp-Mega used Stealth Rock!
Pointed stone floated on BJK 's field.

Round 35
BJK 's Kingdra used Hydro Pump!
(Satoshi 's Garchomp-Mega lost 13.8% of it's health!)
Satoshi 's Garchomp-Mega fainted!
Satoshi lost!

Update Log

2023.6.3 【Add】
Guardian of Alola Dark Aura Fairy Aura Stance Change

【Todo】
Primordial Sea Desolate Land Delta Stream

2022.9.26 【Todo】
end game upon vs/ut kill foe

2022.4.30

【Add】
Base physical/special moves
Spikes (add and effect)

【Todo】
✔defog
✔rapid spin
✔leech seed
✔knock off\ ✔status moves fail after taunt
✔contrary
✔counter
✔mirror coat
✔U-turn
✔volt switch

2022.5.1

【Add】
weather, ability & stop
terrain, ability & stop\
terrain seeds
pressure
pp
protect
hidden power
unburden
use item
acrobatics
rocky helmet & rough skin
beast boost
soul heart
air balloon
focus sash

【Todo】
✔download
✔anticipation
✔unnerve
✔intimidate
✔frisk
✔trace
✔silvally
✔arceus
✔match-up switch-
is to ==

2022.5.2

【Add】
Justified
Steadfast
Fake Out
First Impression

【Todo】
✔Trick
✔Sucker Punch
✔Pain Split
✔Choice Items

【ToFix】
✔Faint over and over!

2022.5.3

【Todo】
✔Own Tempo
✔Vital Spirit
✔Healing Wish
✔Synthesis
✔Water Bubble
✔Skill Link

2022.5.4

【Add】
Mega

【Todo】
✔Roost
✔Z-move
✔Ability log in utils
✔Berry
✔struggle
✔Ditto

2022.5.5

【Add】
heal bell
vstatus
black sludge
magic guard
confusion hit self
Infiltrator
light screen reflect
confusion hit
brick break wall
nightmare

【Todo】
✔Gravity [immue judge]
✔sleep talk

2022.5.6

【Add】
all gen7 ou abilities
water shuriken ash
mega seq

【Todo】
破格时机

2022.5.7

【Add】
Prankster
natural cure

【Todo】
✔wish
✔roar
✔change move type before effecting
✔z move not effected by skin

【ToFix】
Wrong struggle

2022.5.8

【Add】
Arceus Z Inner Focus
moxie
magician, pickpocket
heatproof
gooey
insomnia
weak armor
rock head
heavy/light metal
Poison Touch
Shield dust
oblivious
Illusion
Emergency Exit

【ToFix】
✔Partiallytrapped
✔mind blown
✔damp

2022.5.9

【Add】
Arranged code

【Todo】
✔Natural Gift
Soak etc.

2022.5.11

【Todo】
embargo log

【ToFix】
subsitute judge->whether damaged dealt to true body

2022.5.13

【Todo】
✔Cloud Nine

2022.7.23 【Add】
heartswap powerswap guardswap speedswap

【ToFix】
landorus switch on bug