[porkynator]

1.
Scramble: R' U' F D2 L R' U2 F2 L2 B2 L R2 F' D2 B U' R U' L' D F2 L2 B' R' U' F
Solution: R U R L' B' R' B R' D2 L2 B L2 R2 U F2 U2 R U' R U2 R' U2 R U L (25)

Spoiler (Click to View)

* U L' D2 //square (3/3)
L2 B //EO (2/5)
L2 //Pseudo 222 (1/6)
R2 U F2 //Pseudo 223 (3/9)
(L') //223 (1/10)
(U' R' U2 R U2 R' U R' U2) //3E (9/19)
* = R U R L' B' R' B R' L U' (6)

2.
Scramble: R' U' F L2 B2 D U2 B2 R2 B2 L2 U F R B' U' L R' U2 B' F2 D2 U2 R' U' F
Solution: U2 F U B U' F' U B U2 D' R' B D' B U' B' D B U2 R2 D2 B' F' R' U2 (25)

Spoiler (Click to View)

(U2 R F B) //EO + square (4/4)
U' * B2 U2 //2 more squares (3/7)
D' R' B2 + U R2 D2 //5c (6/13)

* = U' F U B U' F' U B' (6)
+ = B' D' B U' B' D B U (6)

3.
Scramble: R' U' F R2 F2 U R2 D2 B2 U2 B2 D' R F' D' U2 R F R F' L F' U2 R' U' F
Solution: U R' F D' L2 D B2 F L2 F' L F L' F' L2 F U' F' D' F U F' D2 L2 B' U B' (27)

Spoiler (Click to View)

U R' F //Pseudo 222 (3/3)
(B U') //222 + 1 move (2/5)
D' L2 D //Square (3/8)
(B L2 D' B) B' //F2L-1 (5/13)
(B' L2 F L F' L' F L2 F' B) //3C (10-3/20)

Skeleton: U R' F D' L2 D B2 F L2 F' L F L' F' L2 * D L2 B' U B'
* = F U' F' D' F U F' D (7)

25, 25, 27 = 25.7