I understand the need to treat life as a dichotomy between work and play, but I feel you might have lost some of the magic of your childhood. For me it's the opposite, I hated complex games as a child but really enjoy them today.
For me, the best feeling is working hard for something and really getting into the details and enjoying all the complexity of the experience / challenge.
I think that most human beings are wired to enjoy this kind of activity if they can get past the energy activation barrier.
I've been in situations where I did not value the above. Looking back, I believe I was:
- too mentally drained to enjoy anything
- any free time goes to diving into Random Access Media (reddit, hnews, youtube, etc)
- Never feeling full of energy or excitement and unable to find meaningful recharge
I saw a psychiatrist and got diagnosed with depression (systematically defined as not wanting to do anything at least once a week). Since then I've taking an active approach to monitoring and improving my mental state. Specifically:
1. Identifying true energy restoring activities: 3 of them are - 1) engaging in conversations where there's a decent amount of laughter 2) Sleep / naps and 3) exercise
2. Identifying energy traps - things you do when you have no energy but don't restore energy. Several examples: 1) Netflix, 2) social media, 3) reddit, 4) youtube
3. Figuring out my mental health dietary needs (what is it that you're longing for that is unconsciously affecting your decision making) and making active plans to get them in a regular way. This could be social validation, laughter, new engaging experiences, feelings of accomplishment or accolade, etc.
Instead of feeling like I don't want to do anything when I wake up, I more often find life as exciting and looking forward to the challenges and new experiences of each day. And yes, I enjoy Factorio a lot when I have the time to play (which is rare).