When Cinna made katniss dress on fire and got everyone's attention and everyone focused on her in the game.
Rue showed the wasp nest to katniss and saved her from the career tributes.
Cut the wasp nest on them
I think that was an important moment because katniss has an higher chance of getting back home and she has a higher chance of getting more supplies for her family.
Katniss honored rue by covering her by flowers when she died.
It was an important because she got everyone's attention with her dress on fire and she got the title of the girl on fire!
When katniss started looking for peeta and then she found him in mud by the river.
Oh My God Peeta are you okay!!!
I think that was an important part because when Rue didn't show katniss the wasp nest she would've be stuck up there for a long time because of the career tributes waiting for her under the tree so they can kill her but Rue saved her by showing her the wasp nest so she can cut the branch drop the wasp nest on the career tributes.
When katniss and peeta decided to eat the poison barriers together so they have no winner.
If we both can't win then they shouldn't have a winner at all
After katniss covered Rue in flowers she got a lot of respect from district 11 and they send her bread and she got a couple sponsors and the other guy from district 11 saved katniss life because he found out what she did for Rue.
when the game makers announced that they're can be more than one winner katniss decided to find peeta so they can team up and everyone found out that they were in love and they started helping them because they made it a love story and it made the hunger games more intresting
After they killed cato the game makers said that only one person can win the game so peeta told katniss to kill him but katniss decided that if they both can't win then the capital should not have a winner at all so they decided to eat the barriers and right before they do they game makers changed the rule and they said they both can be win