Full list of all 50 Viva Piñata achievements worth 1,000 gamerscore. It takes around 40-50 hours to unlock all of the achievements on Xbox 360.
Successfully completed 20 Factory requests
Made 5 species resident
Garden size increased once
One Piñata worth 10,000 chocolate coins
Grown 5 plants to maturity
Collected produce from a Buzzlegum, Moozipan or Goobaa
Made a Custom Label
Evolved 2 species
Player has reached Level 10
Player has reached Level 50
Employed a Sprinkling
Player has 100,000 chocolate coins
Player has hatched an egg using the Cluckles
Player has 25,000 chocolate coins
One Piñata worth 5,000 chocolate coins
Tower of Sour has 6 pieces
Grown 25 plants to maturity
Named a Helper
Named a Piñata
Garden worth 100,000 chocolate coins
Played the game for 10 hours (real time)
Employed a Diggerling
All the Shovel Handle upgrades
All the Watering Can upgrades
Employed a Weedling
Garden size at maximum
Successfully completed 5 Factory requests
Become Master Romancer for 5 species
Employed a Watchling
Player turned the Beggar into a Trader
Garden worth 25,000 chocolate coins
All the Shovel Head upgrades
Tower of Sour has 2 pieces
Employed a Gatherling
Become Master Romancer for 20 species
Made 50 species resident
Played the game for 50 hours (real time)
Cross romancing a Swanana and a Rashberry
Full bonus growth for 5 plants
Full bonus growth for 25 plants
Player has made fertilizer with the Taffly
Player has attained full bonus growth for a plant using the Cocoadile tears
Player has healed a Piñata with the Chewnicorn's power
Player has distracted Dastardos with the Sherbat
Player has distracted Dastardos with the Crowla
Player has used the Mallowolf to scare off Ruffians
Player has been brought a Romance Sweet by a Macaracoon
Evolved 8 species
Made 5 variant Piñatas
Made 20 variant Piñatas