Here is a couple I would recommend:
Reason I got back into this is because someone made a free downloadable game from the staircase one and its actually quite terrifying its only 30ish mb so I would recommend it!
Naturally the SCP-087 game is more immersive if you read the story first then play it, its cool because its randomly generated so each experience is different(as different as a staircase can be, at least). Also I am not really scared easy, but my girlfriend is...so I made her play it for your amusement, lots of screaming...enjoy!
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