The Sims 4 in a life simulation game part of The Sims series of games. It has a number of expansions but as there are no DLC trophies they are not required for the platinum. Unfortunately a few are RNG based so they may increase the time to platinum.
3/10
All trophies are possible offline.
Payday the Heist is a first person shooter about a gang of 4 criminals. It has one dlc pack. The dlc is required if you want 100%. Some trophies require 4 human players.
5/10
There are some trophies that are possible in solo offline but most of them will require the help of others, some even require 4 human players. So please check link here, here or here to find boosting partners.
Payday 2 is a first-person shooter about a criminal gang, and it is the sequel to Payday the Heist. It does have DLC, but it is not required for the platinum. Though it might make it easier as it gives you frag grenades and a couple heists that have a chance for certain escapes. This is the PS3 version which is a very outdated version of the game. If you want a more up to date version, you can get Payday 2 Crimewave or The Big Score on PS4.
4/10
Most trophies can be done solo but there are a few that will, require online coop. Playing solo offline will allow you restart a heist as needed (ex. Getting 9 paintings will take multiple restarts). It is possible to join mid heist, so setting up certain trophies then inviting others to join is possible.
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