* Celadon Gym is from the main Pokemon games, like Red, Blue, Yellow, Gold, etc. It's a gym you battle through with your Pokemon team.
* Pokemon Tower Defence is a fan-made game where you defend against waves of Pokemon.
To beat Celadon Gym in the main Pokemon games, you need to strategize with your Pokemon team.
Here are some general tips for beating Celadon Gym:
* Focus on Psychic-type Pokemon: Celadon Gym is led by Erika, who specializes in Grass-type Pokemon. Psychic-type Pokemon are super effective against Grass, so they will be very helpful.
* Consider using Fire-type Pokemon: Fire-type Pokemon are also very effective against Grass, so they can be a good alternative to Psychic-type Pokemon.
* Use your other type advantages: While Psychic and Fire are best against Grass, don't forget about other type advantages. You can use Flying, Poison, or Bug-type Pokemon as well.
* Beware of status conditions: Erika might use moves that inflict status conditions like Sleep or Poison. Be sure to bring healing items or Pokemon that can cure these conditions.
* Train up your Pokemon: Be sure your Pokemon are strong enough to handle the Gym's challenges.
If you're playing a Pokemon Tower Defence game, you'll need to use different strategies.
For example, you might need to:
* Place Pokemon strategically: Choose the best locations for your Pokemon to block enemy waves.
* Upgrade your Pokemon: Make your Pokemon stronger and more effective against different types.
* Utilize special abilities: Certain Pokemon have special abilities that can help you defend your base.
Let me know if you're talking about a specific Pokemon Tower Defence game and I'll try to give you more specific advice!