Story: The seven-pointed star is an object that is like a GPS that doesn't need satellite. There is only one, and because of that, it is highly valuable. Valuable enough for people to kill over. With your thick Physics textbook as your shield and your Thor's Hammer Assault Rifle as your weapon, you are ready to go on a quest to get the seven pointed star.
Set-up: 6 or more people must join. You start off with 30 Hit Points
Game play: This is perfect for Third Corner Bump War II type game. The game won't be a clone of it, but it will be like 55% similar or so. Too bad all of you probably don't know what it is, so I will have to keep the rule explanation simple.
You can make a move every two hours.
There are four levels. The second through fourth level you will receive daily damage, because you are going through some radioactive areas. The levels are Eden Prime Homestead, Big Black Field with Funny Looking Craters from That War, the Biochemical Waste Bog, and finally, the final resting grounds of Mr. Cheese (the earlier members of this forum will understand the inside joke).
Now at the first level, you may gain 4 Hit Points by having ice cream. You cannot be attacked at the Homestead. Once you have 45 HP, you may move on to the Big Black Field. There you can shoot other people at this level with you rifle. If they do not specify within 30 minutes that they used the textbook as a shield, they will receive 10 HP damage. You receive 4 HP daily damage for every day spent at that level. If you lose all your HP while there, you go back to the Homestead, starting again with 30 HP. If you survive two days there, with other people attacking you and you attacking them, you move on to the Bog. 6 HP daily damage at Bog. THAR attacks are more lethal, at 12 HP damage, and you have 15 minutes to respond to an attack. If you lose all HP, you go back to the Homestead. If you survive two days there, you move on to the Resting Grounds. THAR attacks are more lethal at 15 HP damage, and you have only 5 minutes to defend yourself from an attack. Same rules apply as with any other round when losing all HP. At the end of two days, you will face the Resurrected Reincarnated form of Mr. Cheese. You must fire 4 shots within 10 hours, or you will be sent back to the homestead. If you fire the shots in time, Mr Cheese dies and you get the star, thus winning the game.