Pollution Simulator
In this game, your goal is to either pollute the earth or to fight pollution. On the Pollution side of the game, you get to see which products cause the most pollution. On the fighting pollution side of the game, you get to fight it in ways that you think might help but do just as much damage (cough cough electric cars).
Presidential Race
In this game, you basically have to build a plot to beat the other political party. You do this by researching weak / strong points in the others argument. But in the process of doing this, you may end up realizing that you don’t support certain aspects of a political party and could end up fighting on the other side by the end of it.
Electric Racing
In this game, it’s a simple racing game that would be similar to Forza, NFS, etc. But in this game, all the cars are electric rather than a traditional combustion engine. There is barely any sound in the game due to no engines, the cars understeer like crazy due to the weight of the battery, and the wrecks are boring because no gasoline is exploding. This changes the players mind about electric vs. gas cars since they realize how boring they are.
Deepfake
Players work as detectives by analyzing news, social media, and videos to find out what news is fake. As players uncover tactics that are used to fake media, they gain tools they can use to recognize fake news. This can help encourage skepticism of misinformation so people are not as gullible as they are now.
ICE Simulator
In this game, you play as an ICE officer and do what they do best. But during this, you have to determine which immigrants should and should not be deported. This may seem like a controversial game, but the catch is that the people you are trying to find can either be really good or really bad people. So you may either have a civilized conversation and come to an agreement, or you might be in a gun fight. The aim of this game is to spread awareness on what is going on and to simply make the player change their attitude for good or worse.
These are all solid ideas. I feel like the Deepfake game could be good especially with AI getting better.