We began this IP at a campout last year and decided to complete it this year. It comes from the old IP book. We completed the following activities and we include other resources for finding different games to use:

#1 Card Games: We played a new type of card game called "Snip, Snap, Snorem"           found in 101 Best Family Card Games by Alfred Sheinwold
     Board Games: We learned the ancient game of Nine Man Morris
     Electronic Games : We played Katie's new Nintendo '64 Mario Kart game
 Target Games: We learned archery at camp
     Tile Games: We played a new type of Dominoes called "Concentration".

#2 We learned the following cooperative games at camp and will teach them to Juniors in January:
Card House: Each team uses as many cards as possible to build their card house. Each team member must add at least seven cards to the structure. The object is to build the tallest structure using regular playing cards.
Planks:  Each team stands on two planks, one foot on each plank. The planks are even at the starting line. The goal is to move the planks to a goal 8 feet away without members standing on anything but the planks.
Boop: 4-6 people hold hands in a circle and try to keep the balloon off the ground by batting the balloon with parts of their body, including their hands which must remain clasped. If the balloon touches the ground, the group loses their hands. As the balloon continues to touch the ground, remove additional parts of the body with which they are allowed to bat the balloon. If they lose their feet, they are out.
Touch My Can: Put one soda can on the ground. The object is for the entire group (at least 10) to make physical contact with the can without touching one another. Hair longer than 4" from the head does not count as a point of contact.  
Count Off: Group sits in a circle. Without a cue and with no pre-determined order, the groups tries to count to 10. No person may say consecutive numbers. No pattern may be established. If two people say the same number, the group must start over. 

#4
We learned the following games from other countries and will teach them to Juniors in January:
The Serpent (France) : Draw the outline of a serpent on smooth level ground. Dig a small hole for the serpent's eye. The first player shoots a marble long the serpents body from the tail. The other player take their turns until everyone has had a go and then the first player goes again. Any marble which goes outside the serpent's body must go back to the serpent's tail and start over. The first player to get their marble into the serpent's eye is the winner.
Camouflage (Canada): From World Games and Recipes published by WAGGGS, pg.24
Greek Olympic Ball : From Games for Girl Scouts, Second Edition, published by GSUSA, pg.28
Magic Ball:  From Games for Girl Scouts, Third Edition, published by GSUSA, pg. 42

#5

We invited a local Brownie troop to our meeting and we taught the following games:
Jan Ken Pon
Rabbit Without a House
Brownie to Brownie
We're Making a Purple Stew
Red Light, Green Light
Mr. Wolf

#6
We broke up into two groups and each made up wide games then the other group played ours and we played theirs. One was based on "Phantom of the Opera" and involved different art activities and the other was a Murder Mystery with analytical activities.

#7
We broke up again into groups and made up our own games. They were really silly games and we played them with the other group.

#11
We did several brain teasers. We also checked out puzzles found at:
•Period.com Puzzles •http://thinks.com/ •Ultimate Puzzle Site