Pokémon Silver Version/Walkthrough

Timed events
These are events in Pokémon Gold and Silver that happen on a specific day of the week.

Sunday

 * Underground Path Salon in Goldenrod city is open, younger brother is cutting.
 * Underground Path Herb Shop is open in Goldenrod City.
 * S.S. Aqua leaves Vermilion City to Olivine City.
 * Woman in Goldenrod Department Store gives away TM21 (Frustration) or TM27 (Return) depending on the happiness of the Pokémon you show her.
 * Sunny gives out a Magnet on Route 37.
 * Pokémon March plays on PokéGear radio, increases encounter rate.

Monday

 * Underground Path Trinket Shop is open in the morning.
 * S.S. Aqua leaves Olivine City to Vermilion City.
 * Two Clefairy appear and dance around at Mt. Moon at night. If the rock they dance around is destroyed with Rock Smash, a Moon Stone can be found.
 * Silver (your rival) will battle the player at the Indigo Plateau.
 * Monica gives out a Sharp Beak on Route 40.
 * Pokémon Lullaby plays on PokéGear radio, decreases encounter rate.

Tuesday

 * The National Park in Goldenrod holds a Bug Catching Contest.
 * Underground Path Salon is open, older brother is cutting.
 * Pokémon March plays on PokéGear radio, increases encounter rate.
 * Tuscany gives out a Pink Bow on Route 29.
 * Silver will train in the Dragon's Den, but will not battle the player.

Wednesday

 * S.S. Aqua leaves Vermilion City for Olivine City.
 * Silver (your opponent) will battle the player at the Indigo Plateau.
 * Underground Path Salon is open, younger brother is cutting.
 * Pokémon Lullaby plays on PokéGear radio, decreases encounter rate.
 * Wesley gives out a Black Belt at Lake of Rage.
 * Move Tutor is in Goldenrod City.

Thursday

 * The National Park in Goldenrod holds a Bug Catching Contest.
 * Underground Path Salon is open, older brother is cutting.
 * Pokémon March plays on PokéGear radio, increases encounter rate.
 * Arthur gives out a Hard Rock on Route 36.
 * Silver will train in the Dragon's Den, but will not battle the player.

Friday

 * S.S. Aqua leaves Olivine City to Vermilion City.
 * Lapras appears in Union Cave's basement.
 * Underground Path Salon is open, younger brother is cutting.
 * Pokémon Lullaby plays on PokéGear radio, decreases encounter rate.
 * Frieda gives out a Poison Barb on Route 32.
 * New number announced for the Lucky Number radio show.

Saturday

 * One of the days on which the National Park's Bug Catching Contest takes place.
 * Underground Path Salon is open, older brother is cutting.
 * Pokémon March plays on PokéGear radio, increases encounter rate.
 * Santos gives out a Spell Tag in Blackthorn City.
 * Underground Path Herb Shop is open.
 * Move Tutor is in Goldenrod City.