Sunday 1 May
5 releases
- A Flipping Good Time PC
- Deity PC
- Dyna Marisa 3D PCTwilight Frontier
- GunRoad PCHamCorossam
- Vaporware PC
Monday 2 May
2 releases
- Ironclads: Schleswig War 1864 PCStrategy First
- Sega Genesis Classics: Series 5 PCSega Corporation
Tuesday 3 May
9 releases
- Dead Meets Lead PC
- Magic: The Gathering - Duels of the Planeswalkers 2012 PCStainless Games Ltd.
- Mount & Blade: With Fire and Sword PCTaleworlds
- Of the Red, the Light, and the Ayakashi Tsuzuri PCHaccaWorks*
- Shingakkou Banchou PCPIL/SLASH
- Sid Meier's Civilization V: Civ and Scenario Pack - Denmark (The Vikings) PCFiraxis Games
- Sid Meier's Civilization V: Explorer's Map Pack PCFiraxis Games
- The Cat and the Coup PCPeter Brinson and Kurosh ValaNejad
- The History Channel: Great Battles Medieval PCSlitherine Software UK Ltd.
Wednesday 4 May
3 releases
- Dwarfs!? PCTripwire Interactive
- Elizabeth Find M.D.: Diagnosis Mystery - Season 2 PCValuSoft
- Section 8: Prejudice PCTimeGate Studios
Thursday 5 May
4 releases
Friday 6 May
7 releases
- Battle Academy PCSlitherine
- Beep PCBig Fat Alien
- Faery: Legends of Avalon PCSpiders
- Fortix 2 PCNemesys Games
- Mystery Trackers: Raincliff - Collector's Edition PCElephant Games
- Quake: Arcanum PC
- The First Templar PCHaemimont Games
Saturday 7 May
4 releases
- Snark Busters: All Revved Up PC
- 15 Minutes PC
- Concurrence PCmode7
- Indigo PCEmily Short
Sunday 8 May
6 releases
- Bouhou Koumakyou: Scarlet Family PCMAROKAKA
- Koro-koro Reimu PCReadyToCreate
- Magicka: Wizard's Survival Kit PCArrowhead Game Studios
- Motto!? Atai no Gensoukyou alpha PCAQUA STYLE
- Motto!? Fushigi no Gensoukyou Plus: The Dungeon of Dreams and Magic PCAQUA STYLE
- Sakuya-san Crisis: The Perfect Elegant Skill PCKokoko-soft
Monday 9 May
5 releases
- Lume PCState of Play Games
- Farm Frenzy: Pizza Party PCAlawar
- Garshasp: The Monster Slayer PCDead Mage
- Hydrophobia: Prophecy PCDark Energy Digital
- X-Plane 11: Aerosoft - CRJ 200 PC
Tuesday 10 May
2 releases
- Brink PCSplash Damage
- LEGO Pirates of the Caribbean: The Video Game PCTransGaming Inc.
Wednesday 11 May
7 releases
- Bistro Boulevard PC
- Bouhou Koumakyou: Scarlet Family PCMAROKAKA
- Escape from Thunder Island PCBig Finish Games
- Litil Divil PCGremlin
- NostAlgic PCTOM
- Star Raiders PCIncinerator Studios
- Tanki 2.0 PCAlternativa Games
Thursday 12 May
4 releases
- Brink PCSplash Damage
- Deathmatch Classics Vol. 2 PC
- Magicka: Vietnam PCArrowhead Game Studios
- The First Templar: Special Edition PCHaemimont Games
Friday 13 May
4 releases
- Brink PCSplash Damage
- Deus Machina Demonbane PCNitro Plus
- Drakensang: Phileasson's Secret PCRadon Labs
- Hame Houdai! All You Can F*ck! 3 Female Teachers Endless Creampie! PCNorn / Miel
Monday 16 May
8 releases
- Creeper World 2: Redemption PCKnuckle Cracker
- Bomb Fight PCMADrigal
- Castlevania II: Simon's Quest Revamped PC
- Detour: Highway Simulator PCSandswept Studios
- Fèitǔ Xiǎohóngmào PCXióng de Xuǎnmín
- Final Fantasy XI: Ultimate Collection - Abyssea Edition PC
- Terraria PCRe-Logic
- Youda Survivor 2 PC
Tuesday 17 May
12 releases
- Battle vs. Chess PCTargem Games
- Combat Mission: Battle for Normandy PCBattlefront.com
- Check vs. Mate PCTargem Games
- Check vs Mate: Grandmaster Edition PCTargem Games
- Fable III PCLionhead Studios
- Fallout: New Vegas - Honest Hearts PCObsidian Entertainment
- La Caza PC
- Mass Effect: Genesis PCDark Horse Comics
- The First Templar PCHaemimont Games
- The Witcher 2: Assassins of Kings PCCD Projekt RED
- The Witcher 2: Assassins of Kings - Collector's Edition PCCD Projekt RED
- The Witcher 2: Assassins of Kings - Premium Edition PCCD Projekt RED
Wednesday 18 May
3 releases
- Alice in Wonderland: Extended Edition PCAnuman Interactive
- City of Lost Hope PC
- The City of the Damned: Apocalypse PCTormentor667
Thursday 19 May
3 releases
- Fable III PCLionhead Studios
- The Treasures of Montezuma 3 PCAlawar Entertainment
- Touhou Sky Arena PCArea-ZERO
Friday 20 May
8 releases
- Ancients of Ooga PCNinjaBee.com
- Call of the Underworld PCSCFWorks
- Cities in Motion: Design Marvels PC
- Cure Girl PCNoesis
- Fable III PCLionhead Studios
- Last Half of Darkness: Society of the Serpent Moon PC
- Need for Russia 4: Moscow Nights PCRed Dot Games
- Race 07: WTCC 2010 PC
Saturday 21 May
1 release
- Le Sanglot des Cigales R: Tomes 5 et 6 PC07th Expansion
Sunday 22 May
1 release
Monday 23 May
1 release
- En Route 66 PC
Tuesday 24 May
4 releases
- Dirt 3 PCCodemasters Southam
- Dragon Age Legends: Remix 01 PC
- Jane's Hotel Mania PCRealore Studios
- King Arthur Collection PCNeocoreGames
Wednesday 25 May
4 releases
- Dungeons and Dragons: Daggerdale PCAtari, Inc.
- Naval Warfare PCImmanitas Entertainment
- The A.Typical RPG PCPyrodactyl Games
- Your Doodles Are Bugged! PC
Thursday 26 May
7 releases
- Planet Arkadia PC
- Frozen Synapse PCMode 7
- iBomber Defense PCCobra Mobile
- Midnight Mysteries 3: Devil on the Mississippi PCMumboJumbo
- Misao PCSen
- Mythos PCFlagship Studios
- Total War: Shogun 2 - The Ikko Ikki Clan Pack PCThe Creative Assembly
Friday 27 May
8 releases
- Corpse-Party: if - Past End PCAMISOGUMI
- Cryptozookeeper PCJolt Country
- Kikokugai PCNitro Plus
- Koi de wa Naku: It's Not Love, but So where Near PCSyangrila Smart
- Rayman 2: The Great Escape PCUbisoft Montpellier
- Starless: Nymphomaniacs' Paradise PCEmpress
- Winter Voices: Episode 4 - Amethyst Rivers PC
- Worlds and World's End PCRootnuko
Monday 30 May
1 release
Tuesday 31 May
10 releases
- <3 PCBen Chandler
- BioShock 2: Minerva's Den PC2K Marin
- Cities in Motion: Tokyo PCColossal Order
- Dirt 3: Colin McRae Vision Charity Pack PCCodemasters
- Hamilton's Great Adventure PCFatshark
- Hank Haney World Golf PC
- Hunted: The Demon's Forge PCinXile Entertainment
- L.A. Noire: The Naked City PCTeam Bondi
- Magicka: Nippon PCArrowhead Game Studios
- The Sims 3: Generations PCThe Sims Studio
Dates come from IGDB and move when publishers change them. Following counts are IGDB followers.