1. Make a computer

2. Make a game

3. Make an animation 

4. Make a living thing, like cell or something 

5. Draw something good

6. Form an alliance or a club

7. Make a factory that makes simple things excessively complicated 

8. Try to make a revolution in technology 

9. Develop your own universe

10. Build a city with plenty of details 

11. Make a do-it-yourself kit of something, for example, an electronic thing

12. Start an RPG and invite your friends 

13. Explain something complicated in simple language with pictures 

14. Make a grand theory and tell about it

15. Make a machine that makes saves

I hope something of this will inspire you. Feel free to ask for more!

16. make a bomb that has no weakness (or try)

17. make a lua mod

19. make a game inside tpt

hide sea shells on an island and make their value go up and make millions and go the H E Doublue Toothpicks because god hates you for taking advantage of a natural resource (joke)