Off the top of my head I can think of Rummy, Rummikub, and Risk.
Role-Playing Games
Rubik's Cube
Ring Toss
But "The Number 1 Free Multiplayer Game" is RuneScape!
-slogan of RuneScape
Rummy, Risk, red rover and ring-around-the=rosy are games. They begin with the letter r.
resident evil
RoundRafterRunnerRinkRealRenderRottenRankRooster
Some household items starting with the letter R are:refrigeratorrange
A six letter word for a bird of prey starting with the letter R is "raptor."
We find rabbits in our garden. They begin with the letter R.
Rwanda is a country. It begins with the letter R.
rock
me
reservoir
Robots.
Rain is a weather word. It begins with the letter r.
There are no countries that start with the letter "R" with 8 letters.
Rwanda