Here is the full list of all 63 Girlfriend Rescue achievements.
First hour played
Saved 40 times
World 1 fully cleared
I have a girlfriend
1,000 USD
10,000 USD
Megumi card
Drink 6 Red Toros
Dring 1 Energyzer
Drink 40 Red Toros
Drink 10 Energyzers
Dan 50 kills
Dan 200 kills
Ralph 50 kills
Ralph 200 kills
Joy 50 kills
Joy 200 kills
Phil 50 kills
Phil 200 kills
John 50 kills
John 200 kills
Martin 50 kills
Martin 200 kills
Snow 50 kills
Snow 200 kills
Cookie 50 kills
Cookie 200 kills
Lester 50 kills
Lester 200 kills
Al 50 kills
Al 200 kills
Cosmor 50 kills
Cosmor 200 kills
Laura 50 kills
Laura 200 kills
Katia 50 kills
Katia 200 kills
10 hours played
30 hours played
60 hours played
Key used
Healed 1 time
Fully stocked on ibuprofens
Fully stocked on paracetamols
7 weird eyes used
29 food consumed
199 food consumed
Trying random party
0 defeats on hardmode or higher
Dan level 40
3 bonuses obtained
World 2 fully cleared
World 3 fully cleared
World 4 fully cleared
World 5 fully cleared
World 6 fully cleared
World 7 fully cleared
World 8 fully cleared
Hard mode finished
Rogue mode finished
Maniac mode finished
Legendary mode finished
Dat kiss