Steam Charts December 2017 (new releases) + Steam 2017 YTD sales report

Hello SG, i was doing Steam sales threads on other forum, so i thought maybe you folks will be interested in such info as well. This report is massive and i'm too lazy to do fancy formatting here manually, so i'll just post top lists without additional info, you can find full report here - https://www.resetera.com/threads/steam-charts-december-2017-new-releases-steam-2017-ytd-sales-report-spoiler-pubg-is-1.13177/ If there will be enough interest, i'll try to post here full report next month.

Disclaimer

1. All stats in this thread are taken from SteamSpy - https://steamspy.com/ Those numbers are not 100% accurate, but they still provides a overall picture of how some games preformed on PC market. If you want to know how SteamSpy algorithm works, read this page - https://steamspy.com/about
2. It was mentioned many times before, but those numbers doesn't fully translates in sales, they only indicates how many users bought game directly from Steam store or activated retail key. It's obviously doesn't includes DRM free sales, retail and online store shipments, which are still sales but can't be included in stats for obvious reasons. Again, owners != sales, remember that before jumping to conclusions!
3. Another reminder that those numbers doesn't include sales from other platforms like GOG, Uplay, etc.
4. This thread is about games released during the reporting period, not overall sales. We're looking at how new titles performed during their debut month.

Steam Charts December 2017 (new releases)

1. PLAYERUNKNOWN'S BATTLEGROUNDS* (PUBG Corporation)
2. Gang Beasts* (Double Fine Presents)
3. Getting Over It with Bennett Foddy (Bennett Foddy)
4. They Are Billions (Numantian Games)
5. OKAMI HD (CAPCOM Co., Ltd.)
6. Ylands (Subsoap)
7. SpellForce 3 (THQ Nordic)
8. Gift to Humanity (New Reality Games)
9. Fallout 4 VR (Bethesda Softworks)
10. Bridge Constructor Portal (Headup Games)

Steam 2017 Year-To-Date sales report

The most-owned games of 2017

1. PLAYERUNKNOWN'S BATTLEGROUNDS (PUBG Corporation) - 26,370,071 ±152,151 owners
2. ARK: Survival Evolved* (Studio Wildcard) - 5,686,403 ±72,203
3. The Long Dark* (Hinterland Studio Inc.) - 1,359,354 ±35,458
4. Cuphead (StudioMDHR Entertainment Inc.) - 1,230,377 ±33,739
5. Divinity: Original Sin 2* (Larian Studios) - 1,071,337 ±31,488
6. Gang Beasts* (Double Fine Presents) - 1,015,334 ±30,656
7. Slime Rancher* (Monomi Park) - 963,937 ±29,871
8. Stick Fight: The Game (Landfall) - 887,569 ±28,666
9. Black Desert Online (Kakao Games Europe B.V.) - 840,051 ±27,889
10. Call of Duty: WWII (Activision) - 801,503 ±27,243
11. Tom Clancy's Ghost Recon Wildlands** (Ubisoft) - 770,228 ±26,707
12. Hollow Knight (Team Cherry) - 709,134 ±25,627
13. NieR:Automata (Square Enix) - 699,921 ±25,461
14. Middle-earth: Shadow of War (WB Games) - 667,677 ±24,868
15. Conan Exiles (Funcom) - 646,584 ±24,472
16. Portal Knights* (505 Games) - 638,341 ±24,316
17. LEGO Worlds* (Warner Bros. Interactive Entertainment) - 621,128 ±23,987
18. Total War: WARHAMMER II (SEGA) - 615,310 ±23,874
19. Youtubers Life* (U-Play Online) - 590,339 ±23,385
20. FOR HONOR** (Ubisoft) - 580,156 ±23,183

The most-owned games of 2017 (excluding games that were released in Early Access before 2017)

1. PLAYERUNKNOWN'S BATTLEGROUNDS (PUBG Corporation) - 26,370,071 ±152,151
2. Cuphead (StudioMDHR Entertainment Inc.) - 1,230,377 ±33,739
3. Stick Fight: The Game (Landfall) - 887,569 ±28,666
4. Black Desert Online (Kakao Games Europe B.V.) - 840,051 ±27,889
5. Call of Duty: WWII (Activision) - 801,503 ±27,243
6. Tom Clancy's Ghost Recon Wildlands* (Ubisoft) - 770,228 ±26,707
7. Hollow Knight (Team Cherry) - 709,134 ±25,627
8. NieR:Automata (Square Enix) - 699,921 ±25,461
9. Middle-earth: Shadow of War (WB Games) - 667,677 ±24,868
10. Conan Exiles (Funcom) - 646,584 ±24,472
11. Total War: WARHAMMER II (SEGA) - 615,310 ±23,874
12. FOR HONOR* (Ubisoft) - 580,156 ±23,183
13. Prey (Bethesda Softworks) - 571,186 ±23,003
14. Dead Cells (Motion Twin) - 568,034 ±22,940
15. Oxygen Not Included (Klei Entertainment) - 557,367 ±22,723
16. Assassin's Creed Origins* (Ubisoft) - 537,729 ±22,320
17. RESIDENT EVIL 7 biohazard (CAPCOM Co., Ltd.) - 533,365 ±22,229
18. Bold New World (Limed) - 529,486 ±22,148
19. Football Manager 2018 (SEGA) - 505,000 ±21,631
20. theHunter: Call of the Wild (Avalanche Studios) - 499,909 ±21,522

Full report with additional info can be found here - https://www.resetera.com/threads/steam-charts-december-2017-new-releases-steam-2017-ytd-sales-report-spoiler-pubg-is-1.13177/ No hidden giveaways this time, sorry :(