[porkynator]

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

Spoiler (Click to View)

D' B L' R U //EO (5/5)
R (D2 L2 B2 F R) //DR (6/11)
(B') F2 L2 D2 * B' L2 B //HTR (7/18)
L2 U2 F2 R2 //2e2e (4/22)
* = D2 F2 U2 F2 D2 B2 (6-3/25)

2.
Scramble: R' U' F D L2 U2 L' D2 R' U2 B2 L D2 B D2 U' R' D' L2 D2 B' F D' R' U' F
Solution: R2 U R2 B2 U R2 U' L B2 D2 U' B2 U R2 U2 R2 L2 B2 L2 F D2 R' U' L2 (24)

Spoiler (Click to View)

(L2 U R D2 F') //EO (5/5)
R2 U R2 B2 U R2 U' L //DR (8/13)
B2 D * R2 D //HTR (4/17)
R2 U2 R2 L2 B2 L2 //2e2e (6/23)
* = D U' B2 U D' R2 (6-5/24)

3.
Scramble: R' U' F L2 F2 U F2 D' B2 F2 D F R F2 L D L B' U' B' U F' R' U' F
Solution: F L2 F2 U D2 R' B L B2 U' D' R2 D' U B2 R' U2 L2 F2 D2 L' B2 (22)

Spoiler (Click to View)

F L2 F2 U //EO (4/4)
D2 R' B //DR (3/7)
L (B2 L D2 F2 L2 U2 R) //HTR (8/15)
B2 U' D R2 U D B2 //Finish (7/22)

25, 24, 22 = 23.67