Rules to Solitaire Games - 'I'
- Icarus
- Icebreaker
- Icehouse
- Idiot
- Idiot's Delight
- Idiot's Revenge
- Idle Aces
- Imaginary Thirteen
- Impact
- Impatience
- Imperial
- Imperial Guard
- Imperial Guards
- In a Frame
- Incompatibility
- Indefatigable
- Indian
- Indian Patience
- Indigo
- Ingenuous
- Inquisitor
- Inside Out
- Intelligence
- Intercell Solitaire
- Interchange
- Interment
- Interregnum
- Intersection
- Intrigue
- Invasion
- Invert
- Inverted FreeCell
- Irish Patience
- Isosceles
- Ivory