Pokemon Theta Emerald is a Monster Capture RPG game published by LCCoolJ95 released on February 21, 2017 for the GameBoy Advance.
–721 Pokémon: Every Pokémon from Bulbasaur, all the way to Volcanion, is in this game, and they are all available to catch!
–600+ Moves: All moves (up to Gen VI) are in the game, and work as they do in Gen 6!
–Proper Physical/Special Split: I mean, why not?!
–100+ Abilities: All abilities (up to Gen VI) are in the game, and work as they do in Gen 6!
–Fairy-type: Fairy-type has been included, and given to their respective Pokémon and moves!
–New/Updated Items: There are battle ready items to collect, where they can be bought, or found on wild Pokémon!
–Item Pocket Extension: I couldn’t find a better way to say it. The Main Items Pocket has been extended to hold 200+ Items!
–100+ REUSABLE TMs: How else can I describe it haha!
–Proper Mega Evolution/Primal Reversion: I hated the way Mega Evolutions were in the dumb alpha, so it works as intended now!
–Battle Frontier Updated: I did this for the fun of it. The Battle Frontier has no limits to which Pokémon you bring (You can use your Mega Rayquaza holding a Life Orb). But the Trainers there are allowed to use them as well
–Running Indoors: Way more convenient, in my opinion.
–New Repel System: Instead of hunting through your bag for a Repel, the game will ask you if you want to use another one!
–Gain EXP from capturing a Pokémon: Now with no more Pokédex glitch!
-Deletable HMs: THANK GOD!
–Level 1 Eggs: No other way to describe this!
–New Battle Backgrounds: It makes it look a little more updated!
–Harder Difficulty (as of 2-5-2017): I’ve received complaints of the game being too easy, so the game has been adjusted accordingly.
–Level 250 (as of 2-5-2017): 7.8/10 too much level
Here´s gameplay video by Elite4Walkthroughs
You need the IPS or BPS program. Please see the tab applications if available.
You need the original ROM to patch “Pokemon – Esmerald (U)”
Recommended Emulator for GBA