夏季遊戲節Xbox One平臺ID@Xbox獨立遊戲線上試玩活動現已正式開放，至7月27日結束，為期一周時間。超70款即將發售和首次公布的ID@Xbox獨立遊戲新作在Xbox One上提供免費試玩DEMO。本次活動也是出於今年因疫情而取消的各大線下展會試玩展臺而舉辦的。
需要特別說明的是本次夏季遊戲節試玩活動所提供的DEMO有很多處於遊戲的早期開發階段，它和遊戲發售前後常見的試玩並不完全相同，大家在體驗這些DEMO的時候不排除會遭遇BUG等問題，但同時玩家們也可以有機會一窺遊戲開發的幕後點滴。
此外本次夏季遊戲節試玩活動將在Xbox One主頁設置專門的入口，而不是在遊戲商店頁面，而且大部分遊戲僅限時在當周體驗，僅少部分遊戲會在後續上架到遊戲賣場。如果大家對某幾款遊戲感興趣，請抓緊時間體驗。
其中15款新作會在稍後就陸續登陸Xbox平臺發售：
Ars Fabulae(Punk Notion)
Back to Belt(Mauricio Felippe)
Darkestville Castle(Epic Llama)
Ephemeral Tale(Dawdling Dog, ltd.)
Fractal Space(Haze Games)
Galacide(Puny Human)
Kaze and the Wild Masks(PixelHive)
Mars Power Industries Deluxe(7A Games)
Pixel Skater(Chickopie Games)
Seasons of the Samurai(TopView Studio)
Skycadia(Studio Nisse LLC)
Space Otter Charlie(Wayward Distractions)
The Ambassador: Fractured Timelines(tinyDino)
The Dark Eye: Chains of Satinav(Daedalic Entertainment)
The Dark Eye: Memoria(Daedalic Entertainment)
夏季遊戲節Xbox One線上試玩活動完整Demo列表：
9 Monkeys of Shaolin (Sobaka Studio)
A Duel Hand Disaster: Trackher (Ask An Enemy Studios)
Alchemist Adventure (Bad Minions)
Aniquilation (R-Next)
Antipole DX (Saturnine Games)
Armed and Gelatinous (Three Flip Studios)
Ars Fabulae (Punk Notion)
Back to Belt (Mauricio Felippe)
Bite the Bullet (Mega Cat Studios)
Book of Adventum (Dark Amber Softworks)
Cake Bash (High Tea Frog)
Chickens Madness (Vikong)
Clea (InvertMouse)
Cris Tales (Dreams Uncorporated, SYCK)
Curved Space (Only By Midnight Ltd.)
Dandy Ace (Mad Mimic)
Darkestville Castle (Epic Llama)
Deleveled (ToasterFuel)
Destroy All Humans! (Black Forest Games)
Doodle God: Crime City Demo (JoyBits, Inc)
Dungeon and Gravestone (Wonderland Kazakiri inc.)
Dungeon Scavenger Inferno (Vidama Software)
Ephemeral Tale (Dawdling Dog, ltd.)
Flowing Lights (gFaUmNe)
Fractal Space (Haze Games)
Freshly Frosted (The Quantum Astrophysicists Guild)
Galacide (Puny Human)
Gauntlet Force: Rise of the Machines Demo (Forge Studios)
Genesis Noir (Feral Cat Den)
Haven (The Game Bakers)
Helheim Hassle (Perfectly Paranormal)
Hellpoint (Cradle Games)
In the Valley of Death (stdio.gypsy)
Kaze and the Wild Masks (PixelHive)
Klang 2 (Tinimations)
Knight Squad 2 (Chainsawesome Games)
Kova: AlphaLink (Black Hive Media)
KungFu Kickball (WhaleFood Games)
Long Ago: A Puzzle Tale (GrimTalin)
Lost Wing (BoxFrog Games)
Mars Power Industries Deluxe (7A Games)
Mayhem Brawler (Hero Concept)
Momentus (Swerve Studios)
Nine Witches: Family Disruption (Indiesruption)
OkunoKA Madness (Caracal Games)
PHOGS! (Bit Loom)
Pixel Skater (Chickopie Games)
Ponpu (Purple Tree Studio)
Projection: First Light (Shadowplay Studios)
Raji: An Ancient Epic (Nodding Heads Games)
Re:Turn – One Way Trip (Red Ego Games)
Road to Guangdong (Just Add Oil)
Rover Wars: Battle for mars Demo (Sakari Games)
Sail Forth (David Evans Games)
ScourgeBringer (Flying Oak Games)
Seasons of the Samurai (TopView Studio)
SkateBIRD (Glass Bottom Games)
Skycadia (Studio Nisse LLC)
Solaroids: Prologue (DynF/X Digital)
Space Otter Charlie (Wayward Distractions)
Swim Out (Lozange Lab)
Swimsanity! (Decoy Games, LLC)
Tesla Force (10tons Ltd.)
The Ambassador: Fractured Timelines (tinyDino)
The Dark Eye: Chains of Satinav (Daedalic Entertainment)
The Dark Eye: Memoria (Daedalic Entertainment)
The Last Cube (Improx Games)
The Vale: Shadow of the Crown (Falling Squirrel Inc.)
Tribble Troubles Demo (Scary Robot)
Unspottable (GrosChevaux Ltd)
WarriOrb (Not Yet)
Welcome to Elk (Triple Topping)
YesterMorrow (BitMap Galaxy)