Try every weapon and every type of ammo, all kinds of combinations are viable. Unless you're really hard-core don't go above normal difficulty on a first run, it's a pretty challenging game. Exploring is fun and rewarding, if nothing else to unlock fast travel locations or map towers. It's pretty open world so after getting out of the starter area you can go almost anywhere and do a lot of things in different orders.

There are, I just haven't done any yet. Actually if you find a good one go ahead and let me know. But I do know that it's just a couple joints and an extra wire or two, a pretty simple job. I looked it up years ago and keep forgetting to do it. :-p

Techie aside, with a tiny bit of soldering, atari 2600 can be given a composite (single yellow rca) output, which is much more easily upconverted. Don't have a link right now but might make a good weekend project.

Haven

Couch co-op indie rpg with protagonists that are an adorably in love young couple

Difficulty easy recommended for co-op, the games not super hard but it has a few annoying spikes and doing co op introduces a two person timing element that makes the spikes worse. The games more about the story and the interaction of the main characters anyways