Pokemon Alternate Evolutions is a hack of Pokemon FireRed.

Features
• Featuring 272 Pokemon from Gen I to Gen V.
• A big number of Pokemon have different evolutions. More than 100 original and 40 alternative.
• Stats, movesets have been edited to make the Pokemon stronger.
• Starters are changed: Chikorita, Charmander, Squirtle.
• Inside some cities, there are grasses.
• You can only visit the first three islands of Sevii Islands.
• A new sidequest is ready to play.
• All the places before fighting the Elite Four have been edited.
• All trainers have been adjusted.
• Many sub-bosses in caves/routes, hidden trainers are waiting on the way.

Tips:
• Don’t overlook any Pokemon, since it may evolve into something cool
• Use evolution stones
• Use the fishing rods
• Talk to NPC’s
• Talk to the guy that gives advice in the gyms
• Grass below Pallet Town is a grinding place
• Explore places to find the secret trainers

If you have any questions, please let me know!
Thanks for checking out my listing.