If you're still with us, and if you've made an attempt to fully understand both the versions of Escape from Zahara that you worked with - then you're well on your way to being a programmer.
The next thing to do is to look at the various sample programs that come with Scratch. These will teach you different techniques and different ways of handling different types of Scenarios.
We also encourage you to create your own games. Once you have something that you think is interesting, you can share it with the global Scratch community at the press of a button on the top of the Scratch screen:
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Current Page: 4. Next Steps