The Darkside Detective: Fumble in the Dark has 28 achievements worth 1180 gamerscore

You Answered The Call 0 Completed Case 1: Missing, Presumed Darkside	15
Two Days To Retirement 0 Completed Case 2: Twilight Years	15
The Luck Of The Irish 0 Completed Case 3: Druid's Delight	15
Sircus Survivor 0 Completed Case 4: Funfair Dismissal	15
Tag Team Champs 0 Completed Case 5: Royal Fumble	15
High School Graduates 0 Completed Case 6: Class of the Titans	15
Light Reader 0 You found the pop-up image in each case.	90
Bum Ride 0 You broke the clown car.	15
Heavy Petting 0 You petted all the animals in the game.	30
An Eye For Detail 0 You spotted what Gary was up to on the switchboard roof.	30
Unwanted Dinner Guest 0 You interrupted a scary, yet romantic, dinner.	90
Time Cop 0 You found all the flashbacks of Dooley's Darkside adventures.	90
Busy Body 0 You examined all of Nanny Dooley's stash.	30
Well Well Well... 0 You discovered the well's secret...	30
Matchmaker 0 You helped find true love.	30
Playing With Fire 0 You ruined the demon's downtime.	30
The Boys Are Back 0 You watched the credits and got the The Darkside Division fully reinstated.	30
Too Cool For School 0 Dooley's a cool cat.	15
Wisdom Seeker 0 You asked the masters for their worldy wisdom.	90
Teach An Old Dog New Tricks 0 Wait... Did you teach him a trick or did he just trick you?	30
Slender Fan 0 You listened to all Inhuman League tracks.	90
Manhandler 0 You poked McQueen 50 times. Do you feel good about that?	90
Resource Hogs 0 You drained Nanny's supply of sandwiches and tea. You savage.	100

The Darkside Detective: Fumble in the Dark - Case 7: Ghosts of Christmas Pass

There are 3 achievements with a total of 135 points.

Death's Door, Left Ajar 0 Completed Case 7: Ghosts Of Christmas Passed

15

Secret Achievements

Kind Words 0 Yes! You! Can!	90
The Grump Of Christmas Passed 0 What a nice night for some star gazing.	30

The Darkside Detective: Fumble in the Dark - Case 8 : One Flew Into The Cuckoo's Nest

There are 2 achievements with a total of 45 points.

Thunderstruck 0 Completed Case 8: One Flew Into The Cuckoo's Nest	15
Beautiful Nerd 0 You read all ten plaques in the Botanic Gardens.	30