Maybe in some good point and click or escape game like Escape cube Series, Submachine Series and others of the type (last door series can be cool too !) As for submachine did it's possible to add the episodes 6 to 11 or maybe more in armorgames.com ? I will join Doombreed on Sonny 1&2 too ^^
So... I've made a small list with some games I like, which I think that deserve some quests:
Into Space 3: Xmas Story - a really cool and funny game, I think this one should have some quests, just like Into Space 2 had WarLight - a really nice strategy game, I don't see why not Big Tower Tiny Square - This game was released quite recently and it is rated 82, I would like to have quests on it. And also, it's been a long time we don't have quests in Very Hard games
I`m going back to game that I loved playing that maybe not everyone has played. This game being Scuba if you haven`t played it is just great crafting game. It has really relaxing music with a amazing soothing music track. I think it deserve a quest as it great experience and solid game design.
Secondly going back farther back into my bank of games. [Coffee Break Hero] certainly fits quest system it is fun fast hack and slash game with a great ending to it. It certainly is not the hardest game but it is one of more fun games to play. Has good ending to it and should certainly be in talk for having a quest.
Third Game cause know I`m just remembering all these games you have is (Rebuild 2.If no one suggested it amazing game probably quest can be center on ending and difficulty. Nothing more to say about the game why it has 92/100. Survive the zombie with people and resources that you got.
Forth game: My Friend Pedro its goofy shooter with bullet time. It has crazy plot and uses bullet time really well. If you haven`t play it is quick enjoyable experience.
... I need to stop or I`ll be typing here for a while so I`ll leave list
Physic Arrow, Con Artist Last stand games just all of those zombie games, Storm the house, Crunch ball 3000, Toss the Turtle, Bubble tank 1 and 2, Castle Woodwarf, Nuclear plant, Castle Wars 2.5, Sand of the Coliseum, Kick the Critter, Dude and Zombies, Bunny Invasion-Easter Special, Doodle God 1 and 2, Balloon in the Wasteland, Warfare of 1917, The Next Floor.
I have problem I have play way to many game. Though anyways if you want me to explain any reason why they should get some achievement point love. I`ll be sitting here and probably playing games.
Press the Button would probably be a good candidate. Just avoid making the Quests too tedious. I'm still traumatized from Hero Simulator's "Interstellar Explorer" quest.
I'd like quests to have a bit of a challenge, something that requires some experience. Just waiting around for some quests to unlock is just not worth it. There are more than enough games on here that are ideal for questing, but idle games are not amongst those. My 2 cents.