Comparing the two fragrances…

Rituals

Ulric De Varens
Cloudscape
Mini Varens 31
Only in Cloudscape
Only in Mini Varens 31
Shared character
Both Cloudscape and Mini Varens 31 feature tuberose and peach, and share woody, fruity, sweet, powdery, and white floral accords.
How they differ
Cloudscape includes notes of sandalwood, vanilla, musk, rum, and white peach, with musky and vanilla accords. Mini Varens 31 contains jasmine, rose, bergamot, ylang-ylang, iris/orris, aldehyde, woody notes, violet, and aldehydes, characterized by floral, citrus, gourmand, synthetic, violet, and yellow floral accords.
Who each suits
Cloudscape suits those who prefer musky and vanilla profiles. Mini Varens 31 suits those who prefer floral, citrus, and gourmand profiles.