Wii U eShop
Affordable Space Adventures (KnapNok Games, $19.99)

Wii U Virtual Console
WarioWare: Touched! (Nintendo, $9.99)
Yoshi Touch & Go (Nintendo, $9.99)

Wii U eShop Temporary Discounts
Tetrobot & Co (Neko Entertainment, $2.99 until 12th April, normally $9.99)
99Moves (EnjoyUp Games, on discount until 7th May)
99Seconds (EnjoyUp Games, on discount until 7th May)
Abyss (EnjoyUp Games, on discount until 7th May)

Wii U eShop Permanent Discounts
Watch Dogs (Ubisoft, $29.99, was $59.99)
LEGO Batman 3: Beyond Gotham (WB Games, $29.99, was $39.99)
Tri-Strip (Form Up Studios, $1.49, was $1.99)

New Nintendo 3DS Retail Download
Xenoblade Chronicles 3D (Nintendo, $39.99)

3DS eShop
Pokémon Rumble World (The Pokémon Company, free)
Runny Egg (Tom Create, $1.99)

3DS Retail Download
Etrian Mystery Dungeon (Atlus, $39.99)

3DS eShop Temporary Discounts
WRC FIA World Rally Championship: The Official Game (Bigben Interactive, $20 until 16th April, normally $34.99)
Snow Moto Racing 3D (Zordix AB, $3.99 until 16th April, normally $7.99)
3D Mahjongg (Joindots, on discount until 23rd April)
Gardenscapes (Joindots, on discount until 23rd April)
Jewel Match 3 (Joindots, on discount until 23rd April)
Heavy Fire: Special Operations 3D (Teyon, $0.99 until 23rd April, normally $4.99)

3DS eShop Permanent Discounts
LEGO Ninjago: Nindroids (WB Games, $19.99, was $29.99)

3DS HOME Themes
Etrian Mystery Dungeon (Atlus, $0.99)
Xenoblade Chronicles 3D: Mechonis
Xenoblade Chronicles 3D: Monado