This actually worked here as well

In How I limited screen time by offering my kids unlimited screen time:

No compromises. No complaints. No Negotiation. Just do these things. And once those things were done, they could HAVE AS MUCH SCREEN TIME AS THEY WANT.

Inspired by the article we tried this technique here as well and I was surprised to see that it actually seems to work . The kids actually have fun doing the things in the list.

Looking forward to see the long term results.