3. Some of the puzzles seem pretty familiar.
I never got very far in Guardian of Light, but a lot of the puzzles and tricks from that game have made their way to Temple of Osiris. These include torch-lighting puzzles and using the grappling hook as a rope bridge for your partners in order to cross chasms and spike pits. In turn, Lara can hook onto another player and use their grip to swing over the pit or rappel up a wall.
Another far more unique puzzle had each player step on a respective tile that activated an eyeball statue in the center. The eyeball would shield itself from all but one player, who had to attack it before it fired its laser.