Mine's an old flash/shockwave game (probably from the 90's). There was little in the way of graphics, pretty much everything was text except for the rare picture. You could only play for a limited amount of time per day/hour, but you could increase it by putting more points into energy/stamina. One of the stranger things was at character creation, you could choose to put points into your starting money instead of your stats, allowing you to buy better gear.
When you went "adventuring" a random encounter would occur. The one that sticks out most in my mind was coming across a merchant with a broken wagon. You could help him, or attack him, or leave him be. Sometimes he would be thankful and give you coins, other times he'd give you nothing, other times it was actually a bandit in disguise, and there was a rare occasion it would turn out to be a wizard in disguise, and he would really mess up your day if you attacked him or abandoned him. Any thoughts?