Group Puzzles (Sudoku Generalized) Medium Sudoku Twelve Logic Puzzles, Volume 1.
  1. Teaching Logic using Group Puzzles
  2. Solving Group Logic Puzzles
  3. Twelve Medium (DiffLev 5-6) Sudoku-12 Puzzles (numbers 1-12)
  4. Twelve Medium (DiffLev 7-8) Sudoku-12 Puzzles (numbers 13-24)
  5. Twelve Medium (DiffLev 5-6) Sudoku-12up Puzzles (numbers 25-36)
  6. Twelve Medium (DiffLev 7-8) Sudoku-12up Puzzles (numbers 37-48)
  7. Twelve Medium (DiffLev 5-6) HyperSudoku-12 Puzzles (numbers 49-60)
  8. Twelve Medium (DiffLev 7-8) HyperSudoku-12 Puzzles (numbers 61-72)
  9. Six Medium (DiffLev 5-6) tpsmith Puzzles (numbers 73-78)
  10. Six Medium (DiffLev 7-8) tpsmith Puzzles (numbers 79-84)
  11. Six Medium (DiffLev 5-6) tpsmith-silly Puzzles (numbers 85-90)
  12. Six Medium (DiffLev 7-8) tpsmith-silly Puzzles (numbers 91-96)
  13. Six Medium (DiffLev 5-6) tpsmith-surprised Puzzles (numbers 97-102)
  14. Six Medium (DiffLev 7-8) tpsmith-surprised Puzzles (numbers 103-108)
  15. Two Medium (DiffLev 6) tpsmith-serious Puzzles (numbers 109-110)
  16. Two Medium (DiffLev 7-8) tpsmith-serious Puzzles (numbers 111-112)
  17. Two Medium (DiffLev 5-6) Ambidextrous Puzzles (numbers 113-114)
  18. Two Medium (DiffLev 7) Backpointers Puzzles (numbers 115-116)
  19. Two Medium (DiffLev 6) Columnarized Puzzles (numbers 117-118)
  20. Two Medium (DiffLev 8) Combustively Puzzles (numbers 119-120)
  21. Two Medium (DiffLev 6-7) Configurated Puzzles (numbers 121-122)
  22. Two Medium (DiffLev 5-7) Considerably Puzzles (numbers 123-124)
  23. Two Medium (DiffLev 6-8) Demonstrably Puzzles (numbers 125-126)
  24. Two Medium (DiffLev 5) Discoverably Puzzles (numbers 127-128)
  25. Two Medium (DiffLev 7-8) Exhaustingly Puzzles (numbers 129-130)
  26. Two Medium (DiffLev 5-7) Farsightedly Puzzles (numbers 131-132)
  27. Two Medium (DiffLev 7-8) Flourishment Puzzles (numbers 133-134)
  28. Two Medium (DiffLev 7) Flowcharting Puzzles (numbers 135-136)
  29. Two Medium (DiffLev 7-8) Goldsmithery Puzzles (numbers 137-138)
  30. Two Medium (DiffLev 5-7) Headstrongly Puzzles (numbers 139-140)
  31. Two Medium (DiffLev 6-7) Hyperstoical Puzzles (numbers 141-142)
  32. Two Medium (DiffLev 5-8) Imponderably Puzzles (numbers 143-144)
  33. Two Medium (DiffLev 5-7) Incomputable Puzzles (numbers 145-146)
  34. Two Medium (DiffLev 8) Metalworking Puzzles (numbers 147-148)
  35. Two Medium (DiffLev 5-8) Multipronged Puzzles (numbers 149-150)
  36. Two Medium (DiffLev 7) Musicography Puzzles (numbers 151-152)
  37. Two Medium (DiffLev 7-8) Outfieldsman Puzzles (numbers 153-154)
  38. Two Medium (DiffLev 6-7) Outsparkling Puzzles (numbers 155-156)
  39. Two Medium (DiffLev 6-8) Overmatching Puzzles (numbers 157-158)
  40. Two Medium (DiffLev 6-7) Overstudying Puzzles (numbers 159-160)
  41. Two Medium (DiffLev 6-8) Persuadingly Puzzles (numbers 161-162)
  42. Two Medium (DiffLev 5-8) Productively Puzzles (numbers 163-164)
  43. Two Medium (DiffLev 7-8) Projectingly Puzzles (numbers 165-166)
  44. Two Medium (DiffLev 6-7) Recognizably Puzzles (numbers 167-168)
  45. Two Medium (DiffLev 8) Stenographic Puzzles (numbers 169-170)
  46. Two Medium (DiffLev 7-8) Stickhandler Puzzles (numbers 171-172)
  47. Two Medium (DiffLev 7-8) Supernotably Puzzles (numbers 173-174)
  48. Two Medium (DiffLev 7) Thunderclaps Puzzles (numbers 175-176)
  49. Two Medium (DiffLev 6-7) Turbomachine Puzzles (numbers 177-178)
  50. Two Medium (DiffLev 6-8) Unformalized Puzzles (numbers 179-180)
  51. Two Medium (DiffLev 5-6) Unimprovable Puzzles (numbers 181-182)
  52. Two Medium (DiffLev 6-8) Unmistakedly Puzzles (numbers 183-184)
  53. Two Medium (DiffLev 5-6) Unperishably Puzzles (numbers 185-186)
  54. Two Medium (DiffLev 5-8) Unpredicably Puzzles (numbers 187-188)
  55. Two Medium (DiffLev 6-7) Voluntaryism Puzzles (numbers 189-190)