how to catch mew in pokemon yellow Complete Mew Catching Guide

Capturing the legendary 151st creature in the original Game Boy games has been a source of sandbox mystery and playground rumors for decades. While official distributions ended long ago, dedicated trainers can still secure this elusive psychic type early in their journey through precise in-game manipulation. Understanding the exact mechanical sequence allows you to bypass standard limitations and complete your Pokédex natively.
Preparing the Necessary Encounters in Cerulean City
To successfully execute this classic glitch, your journey must progress smoothly past the initial stages until you reach Cerulean City. You need to avoid battling two specific trainers: the gambler standing in the grass on Route 25 and the long-range trainer facing upward on Route 24. Defeating either of these characters prematurely will permanently lock you out of this specific encounter opportunity.
Before attempting the sequence, navigate your way toward the tall grass on Route 24 to catch a wild Abra. This creature is essential because its Teleport ability allows you to escape active trainer fields of vision before combat initiates. Ensure you store enough Pokéballs in your inventory to secure both your target and any preparatory captures safely.
Executing the Long Range Trainer Teleport Glitch
Position your character directly above the northern grass patch on Route 24, just out of sight from the trainer facing northward. Step down into his line of sight and immediately press the Start button before the exclamation mark appears above his head. Select Abra from your party menu and command it to use Teleport, which will whisk you back to the Cerulean City Pokémon Center.
Your menu functionality will temporarily lock up after arriving, indicating that the game simulation is running a hidden background sequence. Walk north across the Nugget Bridge and engage in battle with the specific trainer on Route 25 who owns a low-level Slowpoke. You must let this trainer walk to you rather than stepping directly in front of him to prevent a game freeze.
Encountering and Catching Mew on Route 24
Defeat the Slowpoke quickly using your primary team to set the internal memory value required to spawn your target. After winning the match, your menu access will return to normal, allowing you to walk back toward Route 24. As you cross the boundary line separating the routes, your start menu will mysteriously open automatically on its own.
Press B to dismiss this automated screen, which immediately initiates a wild battle sequence. A legendary level 7 Mew will materialize right before you, equipped with Pound as its singular starting attack option. Deploy low-damage moves or status alterations to weaken the creature gently before throwing your Pokéballs for a successful capture.