Best video games(or game series) i played which you may not or have heard about

I loved video games since i was child about 8 years,and until now,and these are games which i liked:
1.Grandia 2(rpg)-it is rpg game developed by Gamearts for sega dreamcast.It was later ported to ps2, and then to pc under name Grandia 2 anniversary edition.It has interesting story and best battle system.You can read more about it on wikipedia.
2.Clock tower(1,2,3)-Clock tower 1 and 2 are point and click horror video game series developed by Human Entertainment for ps1,while clock tower 3 is horror game developed by Capcom for ps2.1st two games are point and click are games where you play as female character whomust run and hide from enemies.In first game you could use objects to defend and places to hide from a monster called Scissorman who wields giant scissors which is only enemy during whole game ,but it is mostly focused on run and hide and second game had more than one enemy and objects and places to hide and some guns that have limited ammo which you could use to protect from enemies.Control is that you move arrow and press button to move characters,while clock tower 3 was 1st clock tower where you could fully control your character and game did had something others did not have.At end of stage,you fight a boss using magical bow and arrows.See on wiki for more.
3.Echo night beyond(horror)-it is game for ps2.In game there is no combat,you have to run from ghosts while avoiding heart pulse getting to critical level or you die and lose game.more on wiki.
4.Monster Kingdom Jewel summoner-it is monster collecting rpg for psp developed by Gaia and published by Sony Computer Entertainment and Atlus.Game is something like pokemon where you catch monsters(or like in dragon quest monsters).Read more about the game on wiki.
5.Wolfenstein 3d-known as old best first person shooter game .
6.Thousand arms-role playing and dating sim game for ps1.see more on wiki.
7.R6 Vegas:best tactical fps game developed by ubisoft.
8.Persona(horror rpg series)-developed by atlus.
9.dark souls series-best dark fantasy arpg.
10.Dragon dogma dark arisen-goood fantasy arpg similiar to dark souls.
11.Farcry(all including spinoff blood dragon)-best fps series that had some gta elements like driving vehicles,etc.
12.Digimon(game series)-monster collecting rpg based on popular anime.
13.Final fantasy(7,10,11)-rpg games.
14.Killswitch-third person action game that was reasonably hard.
15.Spyro the dragon(series):best platform game series
16.Deadly premonition-3rd person horror action game having resident evil 4 and gta elements.
17.Resident evil 4-3rd person horror game