Survivor Wiki
Survivor Wiki

Boulder Smash (also known as Chinese Checkers and Bog Roll) is a recurring Reward Challenge of Survivor.


Each tribe has members on opposite sides of a giant ball. Both teams push the ball and try to get it past their own goal line. The first tribe to make three goals wins.


In Survivor: Guatemala, each tribe has two members on opposite sides of a giant ball. Both teams push the ball and try to get it past their own goal line. The first tribe to make three goals wins reward and a shot at individual immunity. Nakúm defeated Yaxhá 3-2 to win their second challenge in a row.

In Survivor: China, in a series of 3-on-3 matches, each team has to push their large ball across a muddy field into their opponents' goal, while preventing the opponents from doing the same. The first team to score 2 goals wins a reward of fishing gear and a fishing boat. In the first round, Amanda Kimmel, Denise Martin, and Aaron Reisberger of Fei Long raced out into the mud to battle Jaime Dugan, Sherea Lloyd, and Erik Huffman of Zhan Hu. Both sides choked and wrestled each other to gain possession of the wooden balls, and Sherea pulled Amanda's top down, unbeknownst to her. Despite the clothing malfunction, which exposed her breasts, Amanda maneuvered the giant ball across the line and scored the first point for Fei Long. In the next round, Ashley Massaro, Frosti Zernow, and Dave Cruser of Zhan Hu took on Jean-Robert Bellande, James Clement, and Leslie Nease of Fei Long. Calling on her professional wrestling skills, Ashley attempted to grapple with the heavier Jean-Robert. Jean-Robert dragged Ashley along behind him and took out Frosti, leaving James free and clear to score the winning point for Fei Long.

In Survivor: Philippines, facing off three on three, the tribes would try to push a large wood ball across a mud field to their goal. The tribe would score a point for pushing the ball to the goal. The first tribe to score three points would win a trip to a picnic with sandwiches, soup, potato chips, brownies, and letters from home. In the first round, Michael Skupin, Pete Yurkowski, and Lisa Whelchel of Tandang faced off against Jonathan Penner, Carter Williams, and Denise Stapley of Kalabaw. The six fought to a standstill for over an hour when Jonathan proposed a deal: Kalabaw would give up all of their remaining rice in exchange for winning reward. Jonathan told his tribe that the deal was okay because he promised that he could catch fish. Michael persuaded his tribe to hear out Jonathan's proposal and after some discussion, Tandang agreed to the deal.


Episode Challenge Type Winner
"Big Ball, Big Mouth, Big Trouble"
Tribal Reward S11 cindy t.pngS11 jamie t.pngS11 judd t.png
S11 lydia t.pngS11 margaret t.pngS11 rafe t.pngS11 stephenie t.png
"My Mom Is Going to Kill Me!"
Tribal Reward S15 aaron t.pngS15 amanda t.pngS15 courtney t.pngS15 denise t.png
S15 james t.pngS15 jeanrobert t.pngS15 leslie t.pngS15 todd t.png
Fei Long
"Down and Dirty"
Tribal Reward S25 carter t.pngS25 denise t.png
S25 katie t.pngS25 jeff t.pngS25 jonathan t.png




Recurring Challenges
A Bit Tipsy · A Crate Idea · A Leg Up · A Numbers Game · Air Raid · Angry Chair · Around the Bend · Balancing Point · Ballin' A Jack · Barrel Bridge · Barrel of Monkeys · Basket Brawl · Better Homes and Island Living · Beyond the Wheel · Blind Leading the Blind · Blue Lagoon Bustle · Blue Plate Special · Boats, Brains & Brawn · Bone to Pick · Boulder Smash · Bow Diddley · Box Your Mind · Braille Maze · Broken China · Buggin' Out · Build It Up, Break It Down · Butch Cassidy · By Any Means Necessary · By the Numbers · Can't Buoy Me Love · Cannonball Run · Caught in the Web · Cell Block Sea · Challenge Pitch · Chief's Choice · Chimney Sweep · Chinese Zodiac Symbols · Choose Your Weapon · Coconut Juice · Crate Escape · Crocodile Rock · Crosswalk · Cube Crisis · Dear Liza · Dive Masters · Domino Effect · Draggin' the Dragon · Dragging the River · Drop A Log · Dulcimer Stomp · End of the Line · Fallen Comrades · Fast Fire · Faulty Towers · Fauxconut Bowling · Fire and Water · Fire Fighter · Float Your Boat · Floating Puzzle · Game of Bridge · Gatecrasher · Get a Grip · Get Barreled · Get Hooked · Get Your Goat · Gimme Three Steps · Great Escape Run · Hands on a Hard Idol · Hear About It Ladder · Hot Pursuit · House of Cards · House of the Holey · Idol Hands · Jail Break · Jump Shot · Jungle Love · Jungle Relay · Kamikaze · Keel Hauling · Keep It Up · Keep on Your Toes · Kicking and Screaming · Kitty Litter · Know Your Loved One · Ladder Tree Golf · Last Gasp · Letter Hunt · Lock, Load and Light · Lock Step · Log Jam · Losing Face · Mask Match · Matchmaker · Matt Finish · Memory · Mud Pack · Mud Slide · Muddy Waters · New School · New Tribe Member · Nut Bucket · O-Black Water · Odd Shaped Bottoms · Operation Balance Build · Out on a Limb · Over-Extended · Paddle Battle · Paddle Out · Perch · Pilfering Pirates · Piranha Feast · Pole Dancing · Pot Head · Push Me, Pull You · Puzzle Dig · Pyramid Scheme · Q and A · Quest for Fire · Race to Shore · Ram-Ball On · Rescue Mission · Rice Race · Rise and Shrine · Rock Bottom · Rock n' Roll · Rod Screw-It · Roll With It · Roller Ball · Running Down a Dream · · Sacrificial Lamb · Schmergen Brawl · Sea Crates · Sea Legs · Sea Salvage · Shipwrecked · Shoot 'n' Shuffle · Shooting Gallery · Shoulder the Load · Simmotion · Slip, Slide & Score · Slither Me Timbers · Smash and Grab · Snag, Drag and Bag · Snake in the Grass · Snake Island Relay · SOS Signal · Spear-it Hunt · Spit It Out · Splash Back · Sprung A Leak · Squared Off · Squatty Probst · Stacked Up · Stairway to Heaven · Stairway to the Stars · Station By Station · Step on Up · Stomp-ede · Strung Out · Sumo at Sea · Survivor Auction · Survivor History · Survivor Pentathlon · Survivor Quiz Show · Swahili Scramble · Swing Break · Temple Transfer · The Ball Drop · The Cruel Sea · The Game is Afoot · The Gauntlet · The Home Stretch · The Maze · The Obstacle Course · This Much · Thrash, Splash & Bash · TLP O-Course · Tomb Raider · Troubled Water · Uncomfortably Numb · United We Stand · Vampire Bats · Vertically Challenged · Vertigo · Wall to Wall · Well Stacked · What-er Drag · When It Rains, It Pours · Wicker Flicker · Will It Go Round · Witch Hunt · Wrist Assured · Yank Your Hank · You Shook Me