Welcome to the world of PICO-8 Pokemon! Picodex is a complete generation 1 Pokemon battle simulator, with slight modifications, that fits within a single 32KB PICO-8 cartridge.
Standard PICO-8 controls apply to this game. For a computer keyboard this is: 'arrows', 'xz', 'enter'.
There are 6 modes in Picodex:

BROWSE: View all Pokemon you have unlocked along with stats and possible moves.
EDIT: Edit up to 3 teams. Customize Pokemon and movesets in each team.
LEAGUE: Battle against trainers in the Pokemon league.
VERSUS: Take turns playing a custom match between you and a friend.
HORDE: Have your team battle all 151 Pokemon in order with no breaks.
CREDITS: See who helped make the game.

Picodex initially loads with only 6 Pokemon unlocked. You can unlock more Pokemon by defeating trainers in LEAGUE mode. Everytime you win a battle, you unlock all the Pokemon the opponent had as well as their entire moveset. Picodex will auto-save any Pokemontrainersscores you have unlocked, so don't be afraid to close it and play again later.
Picodex is also available on itch at: https:alanxoc3.itch.iopicodex
If you want to learn more about the battle mechanics, expand this section: