[ ]All 69 story missions (includes 5 Lester assination missions)
[ ]All 58 strangers and freaks
[ ]All 57 random events + Altruist camp takeover
[ ]Complete all 3 optional family missions
[ ]Complete all visits and phone calls to the shrink
[ ]All Atm robbery random events (guide lists 11)
[ ]All golds in flight school (3 charachters)
[ ]All golds in shooting range (3 charachters)
[ ]1st place in all street races
[ ]1st place in all off road races
[ ]1st place in all sea races
[ ]1st place in 3 triathalons
[ ]Collect 50 space ship parts
[ ]Collect 30 barrels of waste
[ ]Collect 30 sub parts
[ ]Collect 10 epsilon tracts
[ ]Collect 12 hidden packages
[ ]Collect 50 letter scraps
[ ]Complete 50 under the bridges
[ ]Complete 15 knife flights
[ ]Complete 50 stunt jumps
[ ]Purchase all clothing ( 3 charachters)
[ ]Purchase a web vehicle and fully mod it
[ ]Purchase a haircut (3 charachters)
[ ]Purchase a tattoo ( 3 charachters)
[ ]Purchase and fully mod all weapons ( 3 charachters)
[ ]Purchase all properties and complete their corresponding missions .
[ ]Purchase all masks (all charachters)
[ ]Perform Yoga (Michaels House +Mt Gordo)
[ ]All golds in parachuting events
[ ]Complete all hunting activities
[ ]Get a lap dance (unlock all strippers)
[ ]Get a booty call from all available strippers
[ ]Unlock Ursula as a booty call
[ ]Visit a prostitute
[ ]Befriend a prostitute (give advice)
[ ]Interact with all friend npc (white dots)
[ ]Watch TV
[ ]Purchase stocks
[ ]Walk and play with chop
[ ]Rob All 19 stores
[ ]Ride ferris wheel and roller coaster
[ ]Win at tennis (hard level)
[ ]Win at golf (beat all opponents) Must unlock random event golf partner
[ ]Ride cable car
[ ]Use car wash
[ ]Have a soda (vending machine)
[ ]Purchase health items from 24/7 stores (3 items)
[ ]Visit cinema
[ ]Drink green juice (Michael)
[ ]Smoke/Drink/Huff gas (All charachters where applicable)
[ ]Join the Epsilon Program and complete all missions (Michael)
[ ]Join Childeren of the Mountain (Franklin)
[ ]Become a minister (All Charachters )
[ ]All hangout combos
[ ]All friend activities (bar,cinema,strip club,darts,golf ,tennis)
[ ]Max all charachter stats
[ ]Finish the game with zero deaths
[ ]Finish the game with zero busts
[ ]Achieve all offline trophies
[ ]Get 114 gold medals in missions + strangers and freaks
[ ]Get gold medals in all unlocked alternate missions
[ ]***Achieve Platinum trophy (Online Mode)
I would like to complete a true 100% checklist .
Please state anything i am missing or anything you think may be relevant and i will edit the list .
Thank you .
Certain things i am unsure of such as ...
Visiting all prostitues with all charachters multiple times .
Winning at tennis (hard level) on every court .
Beating every golf opponent with all charachters .
Winning all races with all charachters.
Coming 1st in all triathalons with all charachters .
Im sure there will be other specific things I will not add to the list but you can add to it on your own if you like .It depends on how far you really wanna take it . It would be crazy to have to go and do the jumps and knife flights with all charachters .
I wish there was something more definitive .
Notes: If you do not complete Simeons random event before Mr.Phillips it will never spawn again and you will not be able to achieve True 100%
***It has been brought to my attention that Online achievements should be added .
I made this list with the idea that it may lead to help solving the Chiliad Mystery . IMO if there is a mystery to be solved you should be able to do it in SP Offline Mode .