Pokémon Idle Battlegrounds

Choose Kanto, Johto or Hoenn, then your first companion. All generations share the same world. There are 365 ordinary Pokémon from Generations 1–3 to encounter, including starter families and evolved forms. Legendary, Mythical and later-generation evolution species are reserved for future features.

Explore 98 locations across ten level chapters. Locations unlock permanently when your highest Pokémon reaches their minimum level. Each spans two or three levels, with overlapping habitat choices. Earlier locations remain available. Wild levels never exceed your highest level, except the initial level-2 introduction. Fire, Water, snow, caves and other habitats recur throughout the world. Common, uncommon, rare and very rare describe encounter chances; capture difficulty is separate.

Pokémon check equipped slots 1–4 for the first ready, useful move. Damage uses physical/special stats, typing, same-type bonuses, accuracy and critical hits. Moves use cooldowns instead of PP. Learning uses Scarlet/Violet level-up data with an explicit BDSP fallback. TM, egg and tutor acquisition are future features. Moves without a useful supported combat context stay hidden; Magikarp and Abra may need shared XP before gaining an attack.

Victory gives 1 + floor(wild level / 5) coins and an XP pool of 8 + 4 × wild level, shared among encounter participants. Lineup slots unlock at levels 3 and 7; one member fights at a time. Level cap is 100, and level-ups restore full HP. Wipes return the lineup to camp without coin or maximum-HP penalties.

Everyone, including fainted and benched partners, recovers 10% of normal maximum HP every 10 real seconds at camp, or 5% per real minute in the field. Recovery also accrues while away at the last saved rate. Potions work at 0 HP; Potion restores 20 and Super Potion restores 60. There are no offline battles or rewards.

Wins leave capturable targets at 1 HP. Open Catch to inspect the Pokémon and choose a ball; opening does not spend a ball. Each throw spends and saves exactly one roll. Catching preserves the wild level and equipped set, and joins at 1 HP. Captures can fail. Pause and inspection freeze target expiry. Duplicate species and additional starters are allowed.

Evolution is optional and preserves the individual and legal moves. Ordinary level and stone requirements apply. Trade-only evolutions use level 40, or 60 for former item-assisted trades. Friendship evolutions retain the game's 220-point threshold and fresh level-up requirement. Wild item-evolved forms appear later, around levels 50–65. Tyrogue uses its actual Attack/Defense branch; Wurmple's branch is stable. Nincada may also create Shedinja when a lineup slot and one Poké Ball are available; the evolution preview tells you when a ball will be used.

Existing adventures are backed up and migrated. An optional reset suggestion never resets without pressing RESET GAME SAVE; choose NO! to keep your updated adventure. Export a backup before clearing browser storage.

Sources: PokéAPI data · SpriteCollab art