Greetings to all. =)
All prices are U.S. based, regional pricing might apply to your area.

List continued on round 4 of 12 hour sales (Day 2) here.
List continued on round 7 of 12 hour sales (Day 4) here.
List continued on round 9 of 12 hour sales (Day 5) here.
List continued on round 11 of 12 hour sales (Day 6) here.
List continued on repeat day 1 (Day 7) here.
List continued on round 15 of 12 hour sales (Day 8) here.
List continued on round 17 of 12 hour sales (Day 9) here.
List continued on round 19 of 12 hour sales (Day 10) here.
List continued on round 21 of 12 hour sales (Day 11) here.
List continued on round 23 of 12 hour sales (Day 12) here.
List continued on round 25 of 12 hour sales (Day 13) here.
List continued on round 27 of 12 hour sales (Day 14) here.
List continued on round 29 of 12 hour sales (Day 15) here.

Summer Sale Day 1

Bundles

Lucasarts Adventures - 33% off separately, 66% with bundle completion

Secret of Monkey Island Special Edition - 6.66 (3.33)
Monkey Island 2 Special Edition - 6.66 (3.33)
Indiana Jones and the Fate of Atlantis - 3.99 (1.99)
Sam and Max Hit The Road - 3.99 (1.99)
Loom - 3.99 (1.99)
The Dig - 3.99 (1.99)
Zak McKracken and the Alien Mindbenders - 3.99 (1.99)

D&D Remade - 40% off separately, 60% off with bundle completion

Baldur's Gate Enhanced Edition - 11.99 (7.99)
Baldur's Gate 2 Enhanced Edition - 11.99 (7.99)
Icewind Dale Enhanced Edition - 11.99 (7.99)

Heroes of Might and Magic Pack - 60% off separately, 75% off with bundle completion

Heroes of Might and Magic - 3.99 (2.49)
Heroes of Might and Magic 2 Gold - 3.99 (2.49)
Heroes of Might and Magic 3 Complete - 3.99 (2.49)
Heroes of Might and Magic 4 Complete - 3.99 (2.49)
Heroes of Might and Magic 5 Bundle - 7.99 (4.99)
Heroes Chronicles - All Chapters - 3.99 (2.49)

STALKER Zone - 60% off separately, 75% off with bundle completion

STALKER Shadow of Chernobyl - 7.99 (4.99)
STALKER Call of Pripyat - 7.99 (4.99)

12 Hour Game Deals - Round 1

1954 Alcatraz - 95% off - 0.99
A Golden Wake - 75% off - 3.79
Act of War Gold Edition - 50% off - 4.99
AI War Collection - 80% off - 3.39
Anodyne - 80% off - 1.99
Arcanum - 75% off - 1.49
Astebreed - 75% off - 3.79
Botanicula - 80% off - 1.99
Brutal Legend - 80% off - 2.99
Dark Dungeons - 60% off - 1.99
Duke Nukem 1 & 2 - 75% off - 1.49
Duke Nukem 3D Atomic Edition - 80% off - 1.19
Game of Thrones - 40% off - 17.99
Gone Home - 75% off - 4.99
Guilty Gear Isuka - 50% off - 4.99
Guilty Gear X2 Reload - 50% off - 4.99
Jade Empire Special Edition - 80% off - 2.99
King of Dragon Pass - 75% off - 1.49
La Mulana - 80% off - 2.99
Last Federation - 80% off - 3.99
Last Federation: Betrayed Hope - 74% off - 1.79
Lichdom Battlemage - 87% off - 5.19
Lone Survivor Director's Cut - 66% off - 5.09
Lumino City - 60% off - 7.99
Machinarium Collector's Edition - 80% off - 1.99
Metrocide - 60% off - 5.19
Mitsurugi Kamui Hikae - 80% off - 1.99
Mount and Blade - 75% off - 2.49
Mount and Blade: With Fire and Sword - 75% off - 2.49
Mount and Blade Warband - 75% off - 4.99
Mount and Blade Warband: Napoleonic Wars - 75% off - 2.49
Mount and Blade Warband: Viking Conquest - 33% off - 9.99
Mousecraft - 75% off - 3.79
Olliolli - 80% off - 2.59
Pathologic - 80% off - 1.99
Reus - 75% off - 2.49
Simon the Sorcerer - 75% off - 1.49
Simon the Sorcerer 2 - 75% off - 1.49
Spacechem - 90% off - 0.99
Super Time Force Ultra - 50% off - 7.49
Supreme League of Patriots - 40% off - 8.99
Unholy Heights - 75% off - 0.99
Vampire The Masquerade: Redemption - 75% off - 1.49
Witcher 1 - 85% off - 1.49
Witcher 2 - 85% off - 2.99
Witcher 3 Wild Hunt - 10% off - 53.99
Witcher 3 Wild Hunt plus Expansion Pass - 10% off - 76.49
Witcher Adventure Game - 60% off - 3.99
Wizardry 6 & 7 - 75% off - 1.49
Wizardry 8 - 80% off - 1.99
World of Goo - 75% off - 2.49

12 Hour Game Deals - Round 2

Apotheon - 60% off - 5.99
Assassin's Creed Director's Cut - 75% off - 4.99
Banner Saga - 75% off - 4.99
Bastion - 75% off - 3.79
Beyond Good and Evil - 75% off - 2.49
Chronicles of Riddick: Assault on Dark Athena - 80% off - 2.99
Cossacks Anthology - 80% off - 1.19
Costume Quest - 80% off - 1.99
Crusader No Regret - 75% off - 1.49
Crusader No Remorse - 75% off - 1.49
Dead Synchronicity: Tomorrow Comes Today - 25% off - 14.99
Desktop Dungeons Enhanced Edition - 66% off - 5.09
Flatout - 75% off - 1.49
Flatout 2 - 80% off - 1.99
Gabriel Knight: Sins of the Fathers - 75% off - 1.49
Gabriel Knight: Sins of the Fathers 20th Anniversary Edition - 60% off - 7.99
Gabriel Knight 2: The Beast Within - 75% off - 1.49
Gabriel Knight 3: Blood of the Sacred, Blood of the Damned - 75% off - 1.49
Grim Fandango Remastered - 40% off - 8.99
Jazzpunk - 75% off - 3.79
Knock Knock - 80% off - 1.99
Kromaia - 75% off - 4.99
Lands of Lore 1 & 2 - 75% off - 1.49
Lands of Lore 3 - 75% off - 1.49
Legend of Grimrock - 85% off - 2.29
Legend of Grimrock 2 - 75% off - 5.99
Legend of Kyrandia - 75% off - 1.49
Legend of Kyrandia 2: Hand of Fate - 75% off - 1.49
Legend of Kyrandia 3: Malcolm's Revenge - 75% off - 1.49
Mind: Path to Thalamus - 60% off - 5.19
Pixeljunk Monsters - 80% off - 1.59
Pixeljunk Shooter - 80% off - 1.79
Risen - 80% off - 1.99
Risen 2: Dark Waters - 80% off - 3.99
Risen 2: Dark Waters Gold Edition - 80% off - 5.99
Sanitarium - 80% off - 1.99
Sensible World of Soccer '96/'97 - 75% off - 1.49
Septerra Core - 75% off - 1.49
Sim City 4 Deluxe Edition - 80% off - 3.99
Smugglers V - 85% off - 1.49
Smugglers V: Invasion - 75% off - 2.49
Smugglers V: Invasion - Warrior Within - 25% off - 2.99
Space Pirates and Zombies - 80% off - 1.99
Sudeki - 75% off - 1.49
System Shock 2 - 85% off - 1.49
Tales From Space: Mutant Blobs Attack - 75% off - 1.99
The Inner World - 80% off - 2.99
Tomb Raider 1-3 - 66% off - 3.39
Tomb Raider: The Last Revelation & Chronicles - 66% off - 3.39
Trine 2 Complete Story - 90% off - 1.99
Trine Enchanted Edition - 85% off - 2.29
Waking Mars - 80% off - 1.99

Summer Sale Day 2

Bundles

Foundations of Ys - 50% off separately, 70% off with bundle completion

Ys 1 & 2 Chronicles - 7.49 (4.49)
Ys: The Oath in Felghana - 7.49 (4.49)
Ys Origin - 9.99 (5.99)

City Builder Kit - 60% off separately, 80% off with bundle completion

Pharoah & Cleopatra - 3.99 (1.99)
Caesar 3 - 2.39 (1.19)
Zeus & Poseidon - 3.99 (1.99)
Children of the Nile Complete - 3.99 (1.99)

Deponia Trilogy - 60% off separately, 85% off with bundle completion

Deponia - 7.99 (2.99)
Deponia 2: Chaos on Deponia - 7.99 (2.99)
Deponia 3: Goodbye Deponia - 7.99 (2.99)

Darksiders Series - 60% off separately, 75% off with bundle completion

Darksiders - 7.99 (4.99)
Darksiders 2 - 11.99 (7.49)
Darksiders 2 Complete DLC Pack - 7.99 (4.99)

12 Hour Game Deals - Round 3

11th Hour - 75% off - 1.49
7th Guest - 75% off - 1.49
A Story About My Uncle - 80% off - 2.59
Aarklash Legacy - 80% off - 3.99
Avernum 2: Crystal Souls - 50% off - 9.99
Back to the Future: The Game - 85% off - 3.79
Beyond Divinity - 75% off - 1.49
Chaos Engine - 75% off - 2.49
Consortium Master Edition - 80% off - 2.99
Cosmo's Cosmic Adventure - 75% off - 1.49
Crimzon Clover World Ignition - 75% off - 2.49
Disciples 2 Gold - 85% off - 1.49
Disciples Sacred Lands Gold - 75% off - 1.49
Divine Divinity - 75% off - 1.49
Divinity 2 Developer's Cut - 80% off - 3.99
Divinity Dragon Commander Imperial Edition - 80% off - 8.99
Divinity Original Sin - 33% off - 26.79
Divinity Original Sin: Source Hunter DLC - 33% off - 6.69
Dracula 4 & 5 - 80% off - 3.99
Dracula Trilogy - 80% off - 1.99
Driftmoon - 80% off - 2.99
Eschalon Book 1 - 75% off - 1.49
Eschalon Book 2 - 75% off - 2.49
Eschalon Book 3 - 75% off - 3.79
FTL Advanced Edition - 75% off - 2.49
Gex - 67% off - 1.99
Gods Will Be Watching - 60% off - 3.99
Halfway - 70% off - 3.89
Hammerwatch - 75% off - 1.99
Indiana Jones and the Emperor's Tomb - 33% off - 3.99
Indie Game Special Edition - 80% off - 2.99
Kingpin: Life of Crime - 60% off - 3.99
NEO Scavenger - 33% off - 9.99
Normality - 75% off - 1.49
Omikron The Nomad Soul - 66% off - 3.39
Randal's Monday - 66% off - 6.79
Robin Hood: The Legend of Sherwood - 80% off - 1.99
Secret Agent - 75% off - 1.49
Sir, You Are Being Hunted - 80% off - 3.99
Spacecom - 75% off - 2.49
Startopia - 67% off - 1.99
Super Hexagon - 67% off - 0.99
Tales of Monkey Island - 90% off - 3.49
The Real Texas - 66% off - 5.09
The Vanishing of Ethan Carter - 60% off - 7.99
The Vanishing of Ethan Carter Collector's Edition Upgrade - 60% off - 3.99
Torchlight - 80% off - 2.99
Unrest - 80% off - 2.99
Volgarr The Viking - 75% off - 2.99
VVVVVV - 60% off - 1.99
Wacky Wheels - 75% off - 1.49

Not bad , but I think I will wait more "interesting" games for me :p
and thank you for the tracking :)

Nice job Crow! :)

Nicely done, thanks! :)

Thanks a lot, this should be helpful. :)

BRB, Going to get Grargar and Sinistar.

Awesome job. I'll have to check in from time to time. :D

Ah, the traditional tracker thread is here at last! THX!!!!!

Great job ! Thank you for it :)

Thank you for doing this, also, is there a similar thread from the last summer sale?

And the best part, since there are no mods here, THEY CAN'T STOP US!

LET'S GO STREAKING!

Excellent, Crow! I assume you have your 12 gallons of coffee, your crate of munchies, and you're settled in for the long haul with sleep now a thing of myth and mystery?

Yup.

Very awesome! Thank you and good work, Crow!

This is one smaller update every 12 hours and a larger update every 24th hour.

After Insomnia, I could do this standing on my head while chugging Nyquil. -laughs-