To receive a particular stamp, complete the requirements listed.

Stamp	How to unlock
Animal Crossing: Sweet Day - Double Takedown	Catch two animals at the same time.
Animal Crossing: Sweet Day - Serve and Protect x10	Win 10 times as the Gatekeepers.
Animal Crossing: Sweet Day - Sneaky Snatcher	Win without being caught once.
Animal Crossing: Sweet Day - So... Much... Candy...	Win with a head full of candy.
Animal Crossing: Sweet Day - Tackle Takedown	Perform a tackle.
Balloon Trip Breeze - 30 Birds Down	Defeat 30 balloon birds.
Balloon Trip Breeze - Almost Fish Food	Escape from the fish.
Balloon Trip Breeze - Flawless Flight	Complete a perfect journey. (Wii Remote Assisted Play must not be in use, and all balloons must be collected.)
Balloon Trip Breeze - Island Hopper	Visit all islands.
Balloon Trip Breeze - Special Delivery	Complete two successful package deliveries.
Captain Falcon's Twister Race - 4-Star Racer	Acquire a 4 Star ranking in any area.
Captain Falcon's Twister Race - 5-Mistake Limit	Reach the goal with less than five mistakes.
Captain Falcon's Twister Race - Checkered Flag	Pass all areas.
Captain Falcon's Twister Race - Hang Time	First jump.
Captain Falcon's Twister Race - Racing Perfection	Complete a perfect run with no crashes. (No Assist Play allowed.)
Donkey Kong's Crash Course - Cutting Corners	Execute a shortcut.
Donkey Kong's Crash Course - Double Damsel Rescue	Save Pauline twice.
Donkey Kong's Crash Course - Perfect Run	Complete a perfect run. (No Assist Play allowed.)
Donkey Kong's Crash Course - Perfect Through Area 2	Get through area 2 with no mistakes.
Donkey Kong's Crash Course - Skip 30 Bananas	Leave 30 bananas behind.
Luigi's Ghost Mansion - Back from the Brink	Win as the Ghost with only a sliver of health left.
Luigi's Ghost Mansion - Battery Free Victory	Win without picking up any Batteries.
Luigi's Ghost Mansion - Ghostly Good Night	Win 10 times as the Ghost.
Luigi's Ghost Mansion - Magical Win	Win using magic.
Luigi's Ghost Mansion - Untouchable Roof Wraith	Win on Monita's Rooftop without taking any damage.
Mario Chase - 1 Second on the Clock	Catch Mario with only 1 second remaining.
Mario Chase - 10-Time Champion	Successfully escape as Mario 10 times.
Mario Chase - 20-Second Catch	Catch Mario within the first 20 seconds of a match.
Mario Chase - Finish at the Start	Be sitting at the starting point as Mario when time runs out.
Mario Chase - Starless Getaway	Win a match as Mario without ever grabbing the Star.
Metroid Blast - Assault Mode - 100 Enemies Down	Defeat 100 enemies total.
Metroid Blast - Assault Mode - Boss Blaster	Defeat the final boss.
Metroid Blast - Assault Mode - In the Belly of the Beast	Get inside a huge enemy's body.
Metroid Blast - Assault Mode - Master Bounty Hunter	Finish all missions. (Including Extra missions.)
Metroid Blast - Assault Mode - Mission Accomplished	Earn Master Rank on all missions.
Metroid Blast - Ground Combat - 10-Hit Hunter	Achieve 10 hits in a single match.
Metroid Blast - Ground Combat - 100 Token Drop	Drop 100 Tokens in a single match.
Metroid Blast - Ground Combat - Max Token Victory	Win with 99 Tokens
Metroid Blast - Ground Combat - Perfect Accuracy	Win with a 100% hit percentage.
Metroid Blast - Ground Combat - Thanks for the Tanks	Collect all Token Tanks in a single match.
Metroid Blast - Surface to Air - Free-Fall Finisher	Land the finishing blow to the Gunship while in free fall.
Metroid Blast - Surface to Air - Gunship Accuracy 100%	Win as the Gunship with 100% hit percentage.
Metroid Blast - Surface to Air - Gunship Bomber	Deal damage to the Gunship with a Charge Bomb.
Metroid Blast - Surface to Air - Last-Second Blast	Land the finishing blow with 1 second on the clock.
Metroid Blast - Surface to Air - Missile Strike	Land a direct blow on a Samus character with a Charge Missile.
Octopus Dance - 3 Inky Moves	Perform 3 successful beats after being inked.
Octopus Dance - Flawless Fifty	Achieve 50 continuous perfects.
Octopus Dance - Perfect Perfect	Complete continuous perfects.
Octopus Dance - Perfect Streak x10	Perform 10 perfects in a row.
Octopus Dance - That's a Wrap	Clear the Extra Stage.
Pikmin Adventure - Challenge Mode - AI Mii Protector	Clear a Challenge stage without your AI controlled ally taking any damage.
Pikmin Adventure - Challenge Mode - Eyes of the Bulblord	Destroy the Bulblord's Eyes during his boss fight.
Pikmin Adventure - Challenge Mode - First Mastery	Master your first Challenge stage.
Pikmin Adventure - Challenge Mode - Great Explorer	Clear all challenge stages.
Pikmin Adventure - Challenge Mode - Master Explorer	Earn Master Completion on all Challenge stages (finish within time limit and lose no hearts).
Pikmin Adventure - Verses Mode - Candy from a Pikmin	Make Mii Pikmin drop at least 10 candies in 15 attacks.
Pikmin Adventure - Verses Mode - Clobber Olimar	Land 10 blows on Olimar with a Mii Pikmin.
Pikmin Adventure - Verses Mode - Incredible Comeback	Achieve a miraculous comeback from a 30 candy deficit.
Pikmin Adventure - Verses Mode - Pacifist Victory	Win without attacking any opponents.
Pikmin Adventure - Verses Mode - Rock Your Foes x5	Hit opponents with a Rock 5 times in a single match.
Takamaru's Ninja Castle - 10-Hit Combo	Perform a 10-hit combo.
Takamaru's Ninja Castle - 10-Star Defense	Deflect 10 Throwing Stars.
Takamaru's Ninja Castle - First 100 Down	100 up, 100 down.
Takamaru's Ninja Castle - Princess Rescue	Rescue Princess Monita.
Takamaru's Ninja Castle - Unstoppable	Flawless victory. (All enemies must be defeated in the Extra Stages and your Mii cannot take any damage.)
The Legend of Zelda: Battle Quest - Main Quest - 1,000 Rupees	Collect 1,000 Rupees total.
The Legend of Zelda: Battle Quest - Main Quest - 100 Rupees	Collect 100 Rupees total.
The Legend of Zelda: Battle Quest - Main Quest - Legendary Hero	Master all quests.
The Legend of Zelda: Battle Quest - Main Quest - Quest Master	Complete all quests.
The Legend of Zelda: Battle Quest - Main Quest - Triforce Collector	Finish all nine quests to claim the Triforces.
The Legend of Zelda: Battle Quest - Time Attack - Advanced: Finish Within 50 Seconds	Complete the final Time Trial stage in under 50 seconds.
The Legend of Zelda: Battle Quest - Time Attack - Beginner: Finish Within 50 Seconds	Complete the first Time Trial stage in under 50 seconds.
The Legend of Zelda: Battle Quest - Time Attack - Finish All Stages Within 45 Seconds	Complete all Time Trial stages in under 45 seconds.
The Legend of Zelda: Battle Quest - Time Attack - Intermediate: Finish Within 50 Seconds	Complete the second Time Trial stage in under 50 seconds.
The Legend of Zelda: Battle Quest - Time Attack - Speed Master	Earn Master Rank on all Time Attack stages.
Yoshi's Fruit Cart - 3 Close Calls	Narrowly avoid three dangerous obstacles.
Yoshi's Fruit Cart - 5-Egg Exit	Reach a gate with five or more eggs in tow.
Yoshi's Fruit Cart - Gatekeeper	Clear all gates.
Yoshi's Fruit Cart - Gatemaster	Finish all 50 gates without using Assisted Play, Warp Gates, or Check Marks.
Yoshi's Fruit Cart - Triple Bee Buffet	Use a Chili Plate to eat 3 bees.