As I am born in the 80s this game was one of those first games I played as a small child. It was released by Sierra in 1987. It uses a game engine called Adventure Game Interpreter or for short AGI that was originally created for producing the first Kings Quest game back in 1984. Again this was something we gamers had never seen. Suddenly you had graphics instead of staring at a screen that had just some text on it.
Before Sierras innovative way to create graphics to adventure games fans of adventure game genre had to content themselves to bare text parser with no graphics at all. These games had graphics but the actions the player makes have to be written. You can move the character and sometimes when you perform some command you need to be in some place inside the games inner world. And you can move from screen to another screen. I wasn’t even born when first text adventures came to markets but I can see how this kind of an improvement would be like.
Leisure Suit Larry was based on a text based adventure game originally released in 1981. Al Lowe copied most of this games ideas. It was almost the same game with only graphics added. This is my view. You can propably find a copy of this game and play it yourself and you will understand better (I can’t publish this games name).
My experiences with this first Larry game are strongly represented in my memories of my childhood. I learned to write some words with computer keyboard playing this game. Back then I didn’t understand games details. I for example didn’t understand what is a prophylactic. And graphics of this item in this game were blurry enough to let my imagination handle it as some sort of a gem. The game has some controversial content but it is understandable that you maybe would let a child play this game. Of course there are many other games that might be more suitable for a young kid. But this is how I got started with Sierra.