If you upgrade the bow to have +50% damage (the second bow upgrade), you can destroy the targets in one shot, without the need for a power shot. This makes the gold medal much easier. If short on upgrade materials, a bronze medal will give you one something stringy upgrade material.
ACHIEVEMENT - HOW TO UNLOCK A Lasting Peace - Complete the Survivor's Dream with any five Shrine Idols invoked. About the Author - Complete the Stranger's Dream with all ten Shrine Idols invoked. All in the Mind - Complete the Stranger's Dream with five or more Shrine Idols invoked. Altruist - Complete 100 percent of the Vigils in the Memorial Ashes in the Sky - Complete the Survivor's Dream with all 10 Shrine Idols invoked. Calamity All Around - Complete the Singer's Dream with all 10 Shrine Idols invoked. Calamity Kid - Complete the story in New Game Plus Hard Bargain - Earn a total of at least 1,000,000 points in Score Attack Mode. Just Like That - Complete the Kid's Dream with all 10 Shrine Idols invoked. Kid-at-Arms - Use the Forge to apply at least one upgrade to every weapon Lock Yourself In - Complete the Singer's Dream with any five Shrine Idols invoked. Man-at-Arms - Use the Forge to fully upgrade every weapon. Mind Voyager - Complete each trip to Who Knows Where Pet Sitter - Get four different domesticated creatures in the Bastion Ride the Wind - Use the Skyway in the Wharf District. The Beginning - Complete the story, embracing the New World The End - Complete the story The Singer - Complete Prosper Bluff and speak with the Singer in the Bastion The Stranger - Complete the Wharf District The Survivor - Complete the Hanging Gardens and speak with the Survivor in the Bastion The Ura - Stop the siege on the Bastion Turret Opera - Defeat the required number of foes using a single Turret. Vigilante - Complete at least 50 percent of the Vigils in the Memorial Whatever's Out There - Complete the Kid's Dream with any five Shrine Idols invoked.
When having trouble with the Slinger Range Proving Ground, keep in mind that you can't get negative points. So, shooting a little bit before the first target shows up can get you a couple extra points that can make all the difference when going for a gold medal.
Throughout The Kid's adventure in his post-Calamity world, you'll come upon special items that he can used in the Forge to upgrade an assortment of weapons. The following materials are used for the corresponding weapons:
MATERIAL - WEAPON Something Heavy - Cael Hammer Something Stringy - Breaker's Bow Something Nasty - Fang Repeater Something Sharp - War Machete Something Coarse - Scrap Musket Something Greasy - Dueling Pistols Something Pointy - Brusher's Pike Something Fancy - Army Carbine Something Burnt - Galleon Mortar Something Foul - Fire Bellows Something Wrong - Calamity Cannon