Hi all
Just over half way - will post outcomes this weekend!

American McGees Alice
Beyond Divinity
Bioshock
Bioshock 2
Clive Barkers Undying
Divine Divinity
Drakan: Order of the Flame
Fable
F.E.A.R
Heretic Kingdoms: The Inquisition
Prey
Sacred Plus
Zanzarah

Anachronox
Anvil of Dawn
Baldur's Gate 2
Divine Divinity
Gothic
Lands of Lore
Might and Magic VI
Planescape: Torment
Quest for Glory I
Quest for Glory IV
Realms of the Haunting
Witcher (The)
Zanzarah

Hopefully I'm not to late for the show.

BioShock 2
Crusader Kings 2
Dragon Age: Origins
Dungeon Keeper
F.E.A.R
Heroes of Might and Magic 3
Hexen 2
Lands of Lore 2
Might & Magic 7
Morrowind
Thief 1
Thief 2
Vampire The Masquerade - Bloodlines

Well, I'm probably too late to add to the list, but what the heck.

In Alpha order:

Alice: Madness Returns
Assassin’s Creed III
Batman: Arkham Asylum
Borderlands
Crysis
Dishonored
Dragon Age: Origins
Elder Scrolls III: Morrowind
Neverwinter Nights
Skyrim
Thief
Transformers: The Fall of Cybertron
XCOM: Enemy Unknown


TM

Good to see you, Trail.

You and Smiley have posted your lists in time; no worries.

Hope I'm not too late

Bioshock 1
Bioshock 2
Deus X: Human Revolution
Dragon Age Origins
Dragon Age 2
Fallout 3
Mass Effect 1
Mass Effect 2
Mass Effect 3
Oblivion
Portal 1
Portal 2
Skyrim

Will post results in (my) morning

Thanks, Flotsam, looking forward to it

Hi all
The results are in and it was tight at the top, but a repeat winner snuck through.
As always, a numerical and an alphabetical list follow. I will go back over the lists in the next few days to make any full name changes I haven't picked up.
Errors are all mine
Enjoy!

9 The Witcher

8 Divine Divinity
8 Dragon Age: Origins
8 Elder Scrolls: Morrowind
8 Elder Scrolls: Skyrim

6 Elder Scrolls: Oblivion
6 Vampire Masquerade: Bloodlines

5 Bioshock
5 Might and Magic 6: The Mandate of Heaven
5 Neverwinter Nights
5 Star Wars: Knights of the Old Republic

4 Gothic
4 Might and Magic 7: For Blood and Honour
4 Planescape Torment

3 Bioshock 2
3 Dragon Age 2
3 Fallout 3
3 Mass Effect
3 Outcast
3 Thief: The Dark Project
3 Thief 2: The Metal Age
3 Zanzarah

2 Anvil of Dawn, Baldur’s Gate, Baldur’s Gate 2: Shadows of Amn, Deus Ex 3: Human Revolution, F.E.A.R., Gothic 2, Half Life 2, Kult: Heretic Kingdoms - The Inquisition, Lands of Lore: The Throne of Chaos, Portal 2, Quest for Glory: So You Want to be a Hero, Quest for Glory 4: Shadows of Darkness, Realms of the Haunting, Silent Hill 2: Restless Dreams, Star Wars: Knights of the Old Republic 2 – Sith Lords, Vampire Masquerade: Redemption, The Witcher 2

1 American Magee’s Alice, Alice: Madness Returns, Anachronox, Arcanum: Of Steamworks and Magick Obscura, Assassin’s Creed, Assassin’s Creed 3, Batman Arkham Asylum, Betrayal at Antara, Beyond Divinity, Bioshock Infinite, Borderlands, Civilisation 5, Clive Barker’s Undying, Costume Quest, Crusader Kings 2, Crysis, Dark Messiah of Might and Magic, Darkness 2, Dead Space 2, Deus Ex, Dishonoured, Divinity: Dragon Commander’ Divinity: Original Sin, Drakan: Order of the Flames, Drakensang, Dungeon Keeper 2, Dungeon Siege, Fable, Fallout, Fallout: New Vegas, Grand Theft Auto San Andreas, Haunting Ground, Heroes of Might and Magic 3, Herione’s Quest, Hexen, Ico, Kingdoms of Amular: The Reckoning, Lands of Lore 2: Guardians of Destiny, Limbo, Mafia 2, Mass Effect 2, Mass Effect 3, Might and Magic 8: Day of the Destroyer, Neverwinter Nights 2, No One Lives Forever, No One Lives Forever 2, Pinball FX2, Portal, Prey, Quest for Glory 2: Trial By Fire, Return to Krondor, Risen 2, Robin Hood: legend of Sherwood, Sacred, Secret World, Silent Hill 3, Sims 3, System Shock 2, Tomb Raider 2013, Transformers: Fall of Cybertron, Wizardry 7, Wizards and Warriors, X Com: Enemy Unknown

2 Anvil of Dawn
1 American Magee’s Alice
1 Alice: Madness Returns
1 Anachronox
1 Arcanum: Of Steamworks and Magick Obscura
1 Assassin’s Creed
1 Assassin’s Creed 3
2 Baldur’s Gate
2 Baldur’s Gate 2: Shadows of Amn
1 Batman Arkham Asylum
1 Betrayal at Antara
1 Beyond Divinity
5 Bioshock
3 Bioshock 2
1 Bioshock Infinite
1 Borderlands
1 Civilisation 5
1 Clive Barker’s Undying
1 Costume Quest
1 Crusader Kings 2
1 Crysis
1 Dark Messiah of Might and Magic
1 Darkness 2
1 Dead Space 2
1 Deus Ex
2 Deus Ex 3: Human Revolution
1 Dishonoured
8 Divine Divinity
1 Divinity: Dragon Commander
1 Divinity: Original Sin
8 Dragon Age: Origins
3 Dragon Age 2
1 Drakan: Order of the Flames
1 Drakensang
1 Dungeon Keeper 2
1 Dungeon Siege
8 Elder Scrolls 3: Morrowind
6 Elder Scrolls 4: Oblivion
8 Elder Scrolls 5: Skyrim
1 Fable
1 Fallout
3 Fallout 3
1 Fallout: New Vegas
2 F.E.A.R.
4 Gothic
2 Gothic 2
1 Grand Theft Auto San Andreas
2 Half Life 2
1 Haunting Ground
1 Heroes of Might and Magic 3
1 Herione’s Quest
1 Hexen
1 Ico
1 Kingdoms of Amular: The Reckoning
2 Kult: Heretic Kingdoms - The Inquisition
2 Lands of Lore: The Throne of Chaos
1 Lands of Lore 2: Guardians of Destiny
1 Limbo
1 Mafia 2
3 Mass Effect
1 Mass Effect 2
1 Mass Effect 3
5 Might and Magic 6: The Mandate of Heaven
4 Might and Magic 7: For Blood and Honour
1 Might and Magic 8: Day of the Destroyer
5 Neverwinter Nights
1 Neverwinter Nights 2
1 No One Lives Forever
1 No One Lives Forever 2
3 Outcast
1 Pinball FX2
4 Planescape Torment
1 Portal
2 Portal 2
1 Prey
2 Quest for Glory: So You Want to be a Hero
1 Quest for Glory 2: Trial By Fire
2 Quest for Glory 4: Shadows of Darkness
2 Realms of the Haunting
1 Return to Krondor
1 Risen 2
1 Robin Hood: Legend of Sherwood
1 Sacred
1 Secret World
2 Silent Hill 2: Restless Dreams
1 Silent Hill 3
1 Sims 3
5 Star Wars: Knights of the Old Republic
2 Star Wars: Knights of the Old Republic 2 – Sith Lords
1 System Shock 2
3 Thief: The Dark Project
3 Thief 2: The Metal Age
1 Tomb Raider 2013
1 Transformers: Fall of Cybertron
2 Vampire Masquerade: Redemption
6 Vampire Masquerade: Bloodlines
9 Witcher, The
2 Witcher 2, The
1 Wizardry 7
1 Wizards and Warriors
1 X Com: Enemy Unknown
3 Zanzarah

Great to see the totals, flotsam! This will be a great reference for me. Thank you for all of the time and effort you put into this.

Thank you, flotsam! Great list.

Thanks, Flotsam...a great resource for those times you want to play something "tried and true."