| #20401 | Pretty PensCCC-S 2025 | |
| #20402 | Floor is LavaCCC-S 2025 | |
| #20403 | To-Do ListCCC-S 2025 | |
| #20404 | Concert TicketsCCC-J 2026 | |
| #20405 | Olympic ScoresCCC-J 2026 | |
| #20406 | Creative Candy ConsumptionCCC-J 2026 | |
| #20407 | Snail PathCCC-J 2026 | |
| #20408 | Beams of LightCCC-J 2026 | |
| #20409 | Baby Hop, Giant HopCCC-S 2026 | |
| #20410 | Beams of LightCCC-S 2026 | |
| #20411 | Common Card ChoiceCCC-S 2026 | |
| #20412 | MinecartsCCC-S 2026 | |
| #20413 | On the FenceCCC-S 2026 | |
| #20414 | Triangle TimesCCC-J 2014 | |
| #20415 | Vote CountCCC-J 2014 | |
| #20416 | Double DiceCCC-J 2014 | |
| #20417 | Party InvitationCCC-J 2014 | |
| #20418 | Assigning PartnersCCC-J 2014 | |
| #20419 | Party InvitationCCC-S 2014 | |
| #20420 | Assigning PartnersCCC-S 2014 | |
| #20421 | The Geneva ConfectionCCC-S 2014 | |
| #20422 | Tinted Glass WindowCCC-S 2014 | |
| #20423 | Lazy FoxCCC-S 2014 | |
| #20424 | Special DayCCC-J 2015 | |
| #20425 | Happy or SadCCC-J 2015 | |
| #20426 | RövarspråketCCC-J 2015 | |
| #20427 | Wait TimeCCC-J 2015 | |
| #20428 | π-dayCCC-J 2015 | |
| #20429 | Zero That OutCCC-S 2015 | |
| #20430 | JerseysCCC-S 2015 | |
| #20431 | GatesCCC-S 2015 | |
| #20432 | Convex HullCCC-S 2015 | |
| #20433 | Greedy For PiesCCC-S 2015 | |
| #20434 | Next in lineCCC-J 2013 | |
| #20435 | Rotating lettersCCC-J 2013 | |
| #20436 | From 1987 to 2013CCC-J 2013 | |
| #20437 | Time on taskCCC-J 2013 | |
| #20438 | Chances of winningCCC-J 2013 | |
| #20439 | From 1987 to 2013CCC-S 2013 | |
| #20440 | Bridge transportCCC-S 2013 | |
| #20441 | Chances of winningCCC-S 2013 | |
| #20442 | Who is taller?CCC-S 2013 | |
| #20443 | Factor SolitaireCCC-S 2013 | |
| #20444 | Speed fines are not fine!CCC-J 2012 | |
| #20445 | Sounds fishy!CCC-J 2012 | |
| #20446 | Icon ScalingCCC-J 2012 | |
| #20447 | Big Bang SecretsCCC-J 2012 | |
| #20448 | A Coin GameCCC-J 2012 | |
| #20449 | Don't pass me the ball!CCC-S 2012 | |
| #20450 | Aromatic NumbersCCC-S 2012 | |
| #20451 | Absolutely AcidicCCC-S 2012 | |
| #20452 | A Coin GameCCC-S 2012 | |
| #20453 | Mouse JourneyCCC-S 2012 | |
| #20454 | Which Alien?CCC-J 2011 | |
| #20455 | Who Has Seen The WindCCC-J 2011 | |
| #20456 | Sumac SequencesCCC-J 2011 | |
| #20457 | Boring BusinessCCC-J 2011 | |
| #20458 | UnfriendCCC-J 2011 | |
| #20459 | English or French?CCC-S 2011 | |
| #20460 | Multiple ChoiceCCC-S 2011 | |
| #20461 | Alice Through the Looking GlassCCC-S 2011 | |
| #20462 | Blood DistributionCCC-S 2011 | |
| #20463 | SwitchCCC-S 2011 | |
| #20464 | What is n, Daddy?CCC-J 2010 | |
| #20465 | Up and DownCCC-J 2010 | |
| #20466 | PunchyCCC-J 2010 | |
| #20467 | Global WarmingCCC-J 2010 | |
| #20468 | Knight HopCCC-J 2010 | |
| #20469 | Computer PurchaseCCC-S 2010 | |
| #20470 | Huffman EncodingCCC-S 2010 | |
| #20471 | FirehoseCCC-S 2010 | |
| #20472 | Animal FarmCCC-S 2010 | |
| #20473 | Nutrient TreeCCC-S 2010 | |
| #20474 | ISBNCCC-J 2009 | |
| #20475 | Old Fishin’ HoleCCC-J 2009 | |
| #20476 | Good timesCCC-J 2009 | |
| #20477 | SignageCCC-J 2009 | |
| #20478 | Degrees of SeparationCCC-J 2009 | |
| #20479 | Cool NumbersCCC-S 2009 | |
| #20480 | The Lights Going On and OffCCC-S 2009 | |
| #20481 | Degrees of SeparationCCC-S 2009 | |
| #20482 | Shop and ShipCCC-S 2009 | |
| #20483 | WirelessCCC-S 2009 | |
| #20484 | Body Mass IndexCCC-J 2008 | |
| #20485 | Do the ShuffleCCC-J 2008 | |
| #20486 | GPS Text EntryCCC-J 2008 | |
| #20487 | From Prefix to PostfixCCC-J 2008 | |
| #20488 | NukitCCC-J 2008 | |
| #20489 | It’s Cold Here!CCC-S 2008 | |
| #20490 | Pennies in the RingCCC-S 2008 | |
| #20491 | MazeCCC-S 2008 | |
| #20492 | Twenty-fourCCC-S 2008 | |
| #20493 | NukitCCC-S 2008 | |
| #20494 | Who is in the middle?CCC-J 2007 | |
| #20495 | I Speak TXTMSGCCC-J 2007 | |
| #20496 | Deal or No Deal CalculatorCCC-J 2007 | |
| #20497 | Anagram CheckerCCC-J 2007 | |
| #20498 | Keep on Truckin’CCC-J 2007 | |
| #20499 | Federal Voting AgeCCC-S 2007 | |
| #20500 | BoxesCCC-S 2007 | |