In the vanilla game, trade evolutions are effectively locked unless you cheat or trade. That means some of the best Pokémon in the game—Gengar, Alakazam, Golem, Machamp—are inaccessible to a huge portion of players.
The joy of Pokemon is watching your starter grow and evolve at milestones. Waiting until Level 16 to get Alakazam cheapens it. With a patch set to Level 40, you actually earn your Gengar. You spend 15+ levels strategizing with a fragile Haunter, and the payoff feels earned, not gifted. pokemon fire red trade evolution patch better
While there are different versions of the patch created by the modding community over the years, they generally follow a standard logic to keep the game balanced: In the vanilla game, trade evolutions are effectively