Originally Posted by BiggD
Career Criminal 100
Attain 100% Game Completion.
In order to obtain full 100% completion in GTA V and unlock this achievement, you will need to complete the following:
Strangers and Freaks
- Complete all 69 Story missions
- Complete at least 20 out of the 58 Stranger and Freaks side missions
42 Hobbies & Pastimes
- Complete at least 14 out of the 57 random events
- All Assassination Missions (5)
- Flight School
- All Off-Road Races (6)
- All Parachuting (13)
- All Sea Races (4)
- Shooting Range
- Sports (Darts, Golf, Tennis)
- All Triathlons (3)
- All Street Races (5)
- Strip Club: Lap Dance
- Find all 50 Space Ship Parts
- Recover all 50 Letter Scraps
- Complete at least 25 out of the 50 Under the Bridges
- Complete at least 8 out of the 15 Knife Flights
- Complete at least 25 of of the 50 Stunt Jumps
- Purchase at least 5 of the 25 available Properties
Take note that the underwater collectibles (Nuclear Waste Collection & Submarine Parts), Epsilon Tracts, and Hidden Packages DO NOT
count towards the 100% game completion.
Looking at my Social Club checklist, I noticed that with the Strangers & Freaks, Hobbies & Pastimes and Misc., there are certain missions that are highlighted. The number of them happen to match up with the numbers (total required and what I have completed). So it's not any 20 S&F, it's 20 specific missions. Specifically, the five tow missions, "Shift Work" race, the four paparazzo missions, "A Starlet in Vinewood," "Grass Roots - Franklin" and "Grass Roots - The Smoke-In" (but not Michael's or Trevor's), "Exorcising Demons - Franklin" (again, but not Micheal's or Trevor's), "Far Out," "The Final Frontier," "Risk Assessment," "Liquidity Risk," "Targeted Risk" and "Uncalculated Risk."
And miscellaneous also looks to include visiting a bar, cinema, the strip club and play darts, all with a friend, hold a store up, go to the cinema (no idea if with a friend counts for both), hire a prostitute, complete a booty call, take Chop for a walk and play fetch and purchase a vehicle online, in addition to the already mentioned collectables and stuff.