Scroll down to read our guide named Strategy Guide for Pokemon Sapphire on Game Boy Advance (GBA), or click the above links for more cheats.
This is a Strategy Guide for beating the Gym Leaders in Sapphire (only). Rustboro City Gym Leader:Roxanne Badge:Stone Badge-Increases the Attack Power of your Pokemon. Allows you to use Cut, even outside of battle. Pokemon:Geodude lv.14 and Nosepass lv.15 Strategy:Marshtomp lv.18 Dewford Town Gym Leader:Brawly Badge:Knuckle Badge-Causes all Pokemon of lv.30 and below to obey you, even if you got them in a trade. Allows you to use Flash, even outside of battle. Pokemon:Machop lv.17 and Makuhita lv.18 Strategy:Beautifly lv.21 and Kirlia lv.21 Mauville City Gym Leader:Wattson Badge:Dynamo Badge-Increases your Pokemon's speed. Allows you to use Rock Smash, even when outside of battle. Pokemon:Magnamite lv.22 Voltorb lv.20 and Magnaton lv.23 Strategy:Marshtomp lv.26 Lavaridge Town Gym Leader:Flannery Badge:Heat Badge-Causes all Pokemon of lv.50 and below to obey you, even if you got them in a trade. Allows you to use Strength, even when outside of battle. Pokemon:2x Slugma lv.26 and Torkoal lv.28 Strategy:Marshtomp lv.31 and Graveler lv.31 Petalburg City Gym Leader:Norman Badge:Balance Badge-Increases your Pokemon's defensive power. Allows you to use Surf, even when outside of battle. Pokemon:Vigoroth lv.30 2x Slaking lv.28 and lv.31 Strategy:Breloom lv.34 Fortree City Gym Leader:Winona Badge:Feather Badge-Causes all Pokemon of lv.70 and below to obey you, even if you got them in a trade. Allows you to use Fly, even when outside of battle. Pokemon:Swellow lv.31 Pelliper lv.30 Skarmory lv.32 and Altaria lv.33 Strategy:Manectric lv.36 Glalie lv.36 and Golem lv.36 Mossdeep City Gym Leader:Tate and Liza Badge:Mind Badge-Increases your Pokemon's Special Attack and Special Defense. Allows you to use Dive, even outside of battle. Pokemon:Solrock lv.42 and Lunatone lv.42 Strategy:Mightyena lv.45 and Swampert lv.45 Sootopolis City Gym Leader:Wallace Badge:Rain Badge-Causes all Pokemon to obey you. Allows you to use Waterfall, even when outside of battle. Pokemon:Luvdisc lv.40 Sealeo lv.40 Whishcash lv.42 Seaking lv.42 and Militoc lv.43 Strategy:Ludicolo lv.46 and Manectric lv.46 Ever Grande City Coming Soon...