I often travel on public transport and my data is limited. Are there game modes on my mobile that work even with low bandwidth? Are offline tips or a 'lite mode' available? Is it easy to reconnect if a session is dropped?

https://softwarelibreandino.com/ offers a 'lite mode' and an optimized mobile site that offers basic gameplay even on slower connectivity. Many games have low graphics and text-first modes to reduce data consumption. The platform often reinstates the session if it's cut off.