Full list of all 98 Being a DIK - Season 1 achievements. It takes around 15-20 hours to unlock all of the achievements in the base game on Windows.
The base game contains 44 achievements, and there is 1 DLC pack containing 54 achievements.
Got all 3 slaps
Stayed with Sage
Unlock all scenes
Wore the helmet at every opportunity
100% Major DIK choices
Stayed with Derek
Conquered Jade
Unlocked all wallpapers
Beat Chad on Hard difficulty setting
Beat Dawe on Hard difficulty setting
Beat Troy on Hard difficulty setting
Beat Jill in tennis
100% Major CHICK choices
You preferred Cathy
Completed Episode 4
100% Perfect classes
Opened All Vaults
Opened Vault Episode 4
Stayed with Bella
100% All drinking games
Unlock all special renders
Pass a class by cheating
100% Gender studies classes
100% Math classes
100% English classes
Completed Episode 3
Opened Vault Episode 3
Had fun with all girls at The Pink Rose
Got a special signature
Paid during all dates
Spend $20
Completed Episode 2
Opened Vault Episode 2
Fail a test
Earn $20
Completed Episode 1
Buy from Quinn's restaurant
Opened Vault Episode 1
You preferred Jade
Pass a class without cheating
Beat Shuffle
Beat the hard brawler opponent
Beat the normal brawler opponent
Beat the easy brawler opponent
Unlocked all scenes in Season 2
Chose to go down the leafy road
Successfully sparred with Sage on Hard difficulty setting
I'll try everything once
Chose to go down the unknown road
Unlocked all special renders in Season 2
Unlocked all wallpapers in Season 2
Won a tennis match through force
Double trouble at the HOTs' party
Accepted Madame Rose
That's a filet of beef
100% the drinking game in Season 2
Attained a permanent DIK affinity
Unlocked all laptop wallpapers in Season 2
Beat Tommy on Hard difficulty setting
Beat Caleb on Hard difficulty setting
Chose to go down the troubled road
Attained a permanent Neutral affinity
Won the beach ball game on the hardest difficulty
Chose to go down the bumpy road
Completed Episode 8
Chose to go down the connected road
Beat the high score in the basketball game
100% Perfect classes in Season 2
100% English classes in Season 2
100% Math classes in Season 2
100% Gender studies classes in Season 2
Completed all Pack Quests in Season 2
Completed Pack Quest in Episode 8
Won the mansion game
Won the mansion game with at least $20 extra
Opened all vaults in Season 2
Opened Vault Episode 8
Won the mansion game with at least 250,000 points
Got 600 points in the pancake flipping game
Won a best out of three tennis match through skill in Season 2
Reached turn 100 in Triple Tile on Normal difficulty
Attained a permanent CHICK affinity
Completed Episode 7
Ruined Tybalt's presentation
Upgraded the wallet to max level
Opened Vault Episode 7
Completed Pack Quest in Episode 7
Reached turn 15 in Triple Tile on Normal difficulty
Completed Episode 6
Became the Ice King in Dungeons and Gremlins
Helped Isabella put back books
Opened Vault Episode 6
100% the painting games in Season 2
Completed Episode 5
Completed Pack Quest in Episode 6
Played Für Elise on the piano
Opened Vault Episode 5
Got more points than Derek during Hell Week