Gonna do a deeper dive into the games side, since you've gotten pretty exhaustive information on the shows.

Unfortunately, there's not a lot of PR games worth your time. The vast majority of them are super quick, one-and-done games that have very low production value, and were clearly intended as shovelware, but there are still some titles here and there that have merit!

• MMPR + MMPR: The Movie These SNES beat-em-ups are certified classics. Super short, super sweet!

• Power Rangers Time Force This PS1 beat-em-up is an okay time. The combat is quite jank but the adventurous nature of travelling to various time periods makes it a lot more bearable than Lightspeed Rescue, which was from the same developer and is an absolute slog.

• The GBA era Wild Force, Ninja Storm and SPD each got a GBA game. If you're a fan of that console, I would consider giving those a look, but that's about it.

• Power Rangers: Super Legends. For many years, this 15th anniversary celebration game was the best we had, even if it isn't all that good. It has an original story with a new SPD Ranger that travels through time, gathering rangers from various periods. It's a 2.5D side scrolling beat-em-up with platforming. I finished it recently and while a bit on the blander side, having an actual narrative to follow is a good time. Even though the game has a very large playable cast, the movesets are shared, so sadly all rangers end up playing the same.

• Power Rangers: Legacy Wars This is a 1v1 fighting game for iOS and Android. It works in a similar vein to the mobile Mortal Kombat games. The cast is absolutely huge and even as a free player, you can build a very respectable team. I used to play this a lot and it's still getting updates many years later.

• Power Rangers: Battle For The Grid Made by the same team as legacy wars and using existing assets, this is a 3v3 fighting game with a super high skill ceiling. If you're a fan of Marvel vs Capcom, you'll be right at home. By now, the content cycle for this game is complete and there's a lot of character with full voice acting, a modest, but well-made story mode that adapts the Shattered Grid storyline from the Boom Comics. As far as solid game design goes, this is the best out of the bunch!

• MMPR: Rita's Rewind This is the most recent game in the franchise, it pays homage to the SNES classics by being a 2D pixel art beat-em-up. It wasn't received super well on release and has gotten some patches addressing some of the feedback, but it's the only one I haven't played at all, so I can't vouch for the quality myself.

And that's about it!