STEAMDB NEXUS

Steam app 462960 · updated 13 Sep 2026, 04:29 UTC

Caveman World: Mountains of Unga Boonga

Caveman World: Mountains of Unga Boonga is a retro inspired platformer adventure game set in fantasy prehistoric time. You play as a Caveman, exploring various levels and overcoming physical obstacles. Levels become increasingly more difficult as you encounter enemies, obstacles, traps and more!

Caveman World: Mountains of Unga Boonga Steam header artwork
GrabTheGames StudiosGrabTheGames
52playing now
5424-hour peak
2,414all-time peak
37average, last 30 days

The last 30 days

−2.1Gain−5.39%% gain78Peak

633 hourly samples, with the daily peak drawn over them. Weekends are shaded.

02142638414 Aug19 Aug24 Aug29 Aug03 Sep08 Sep13 SepFriday 14 August 202611 peakSaturday 15 August 202678 peakSunday 16 August 20269 peakMonday 17 August 202619 peakTuesday 18 August 202617 peakWednesday 19 August 202646 peakThursday 20 August 202656 peakFriday 21 August 202646 peakSaturday 22 August 202631 peakSunday 23 August 202655 peakMonday 24 August 202667 peakTuesday 25 August 202672 peakWednesday 26 August 202642 peakThursday 27 August 202657 peakFriday 28 August 202668 peakSaturday 29 August 202671 peakSunday 30 August 202671 peakMonday 31 August 202669 peakTuesday 01 September 202672 peakWednesday 02 September 202651 peakThursday 03 September 202645 peakFriday 04 September 202637 peakSaturday 05 September 202638 peakSunday 06 September 202656 peakMonday 07 September 202654 peakTuesday 08 September 202652 peakWednesday 09 September 202649 peakThursday 10 September 202655 peakFriday 11 September 202651 peakSaturday 12 September 202651 peakSunday 13 September 202654 peak
Daily peakEvery hourly sample

All time

126 months, April 2016 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.

06521k2k3k201620182019202120232025April 2016470 monthly peakMay 2016378 monthly peakJune 201694 monthly peakJuly 201644 monthly peakAugust 2016127 monthly peakSeptember 2016338 monthly peakOctober 2016216 monthly peakNovember 201671 monthly peakDecember 201686 monthly peakJanuary 201768 monthly peakFebruary 201756 monthly peakMarch 201729 monthly peakApril 201736 monthly peakMay 201761 monthly peakJune 201752 monthly peakJuly 20179 monthly peakAugust 201713 monthly peakSeptember 201713 monthly peakOctober 201756 monthly peakNovember 20179 monthly peakDecember 201758 monthly peakJanuary 201868 monthly peakFebruary 201880 monthly peakMarch 2018981 monthly peakApril 2018153 monthly peakMay 201865 monthly peakJune 201887 monthly peakJuly 201888 monthly peakAugust 201879 monthly peakSeptember 201835 monthly peakOctober 201833 monthly peakNovember 201814 monthly peakDecember 201848 monthly peakJanuary 20197 monthly peakFebruary 201917 monthly peakMarch 201920 monthly peakApril 20193 monthly peakMay 20195 monthly peakJune 20195 monthly peakJuly 201918 monthly peakAugust 20194 monthly peakSeptember 20192 monthly peakOctober 2019529 monthly peakNovember 2019105 monthly peakDecember 2019103 monthly peakJanuary 202099 monthly peakFebruary 20205 monthly peakMarch 2020142 monthly peakApril 20203 monthly peakMay 20205 monthly peakJune 20204 monthly peakJuly 2020145 monthly peakAugust 2020128 monthly peakSeptember 202016 monthly peakOctober 20202 monthly peakNovember 20204 monthly peakDecember 20206 monthly peakJanuary 20217 monthly peakFebruary 20214 monthly peakMarch 20213 monthly peakApril 20214 monthly peakMay 2021112 monthly peakJune 20218 monthly peakJuly 2021207 monthly peakAugust 202195 monthly peakSeptember 20213 monthly peakOctober 2021583 monthly peakNovember 2021241 monthly peakDecember 2021705 monthly peakJanuary 2022559 monthly peakFebruary 2022282 monthly peakMarch 202216 monthly peakApril 202260 monthly peakMay 2022311 monthly peakJune 202213 monthly peakJuly 2022319 monthly peakAugust 202210 monthly peakSeptember 202295 monthly peakOctober 202296 monthly peakNovember 2022118 monthly peakDecember 2022679 monthly peakJanuary 2023769 monthly peakFebruary 20231,203 monthly peakMarch 20232,414 monthly peakApril 2023681 monthly peakMay 202360 monthly peakJune 20231,004 monthly peakJuly 2023815 monthly peakAugust 202394 monthly peakSeptember 20234 monthly peakOctober 20232 monthly peakNovember 20231,758 monthly peakDecember 20237 monthly peakJanuary 20246 monthly peakFebruary 20243 monthly peakMarch 202485 monthly peakApril 20248 monthly peakMay 20247 monthly peakJune 20242 monthly peakJuly 20248 monthly peakAugust 2024210 monthly peakSeptember 2024296 monthly peakOctober 20242 monthly peakNovember 2024135 monthly peakDecember 20242 monthly peakJanuary 20252 monthly peakFebruary 20253 monthly peakMarch 20252 monthly peakApril 20252 monthly peakMay 20250 monthly peakJune 20256 monthly peakJuly 202513 monthly peakAugust 20251 monthly peakSeptember 20252 monthly peakOctober 20252 monthly peakNovember 20253 monthly peakDecember 2025540 monthly peakJanuary 2026533 monthly peakFebruary 2026638 monthly peakMarch 202694 monthly peakApril 2026119 monthly peakMay 202696 monthly peakJune 2026107 monthly peakJuly 202682 monthly peakAugust 202678 monthly peakSeptember 202672 monthly peak
Monthly peak

The last four months

Show:

The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.

022446689July 2026August 2026September 2026October 2026July 202682 peak — daily detail belowAugust 202678 peak — hourly detail belowSeptember 202672 peak — hourly detail below
Monthly peakHas finer data

July 2026

31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.

02244668901 Jul06 Jul11 Jul16 Jul21 Jul26 Jul31 JulWednesday 01 July 202682 peakThursday 02 July 202654 peakFriday 03 July 202666 peakSaturday 04 July 202663 peakSunday 05 July 202661 peakMonday 06 July 202660 peakTuesday 07 July 202664 peakWednesday 08 July 202636 peakThursday 09 July 202670 peakFriday 10 July 202657 peakSaturday 11 July 202625 peakSunday 12 July 202620 peakMonday 13 July 202619 peakTuesday 14 July 20269 peakWednesday 15 July 202623 peakThursday 16 July 202644 peakFriday 17 July 202661 peakSaturday 18 July 202660 peakSunday 19 July 202655 peakMonday 20 July 202645 peakTuesday 21 July 202657 peakWednesday 22 July 202631 peakThursday 23 July 202629 peakFriday 24 July 202653 peakSaturday 25 July 202659 peakSunday 26 July 202673 peakMonday 27 July 202666 peakTuesday 28 July 202665 peakWednesday 29 July 202649 peakThursday 30 July 202671 peakFriday 31 July 202668 peak

August 2026

31 days as the curve, each the highest figure that day. Behind it, 344 hourly samples from 14 Aug, which is as far back as the source keeps every hour. Weekends are shaded.

02142638401 Aug06 Aug11 Aug16 Aug21 Aug26 Aug31 AugSaturday 01 August 202666 peakSunday 02 August 202675 peakMonday 03 August 202670 peakTuesday 04 August 202664 peakWednesday 05 August 202652 peakThursday 06 August 202655 peakFriday 07 August 202651 peakSaturday 08 August 202664 peakSunday 09 August 202647 peakMonday 10 August 202656 peakTuesday 11 August 202653 peakWednesday 12 August 202617 peakThursday 13 August 202612 peakFriday 14 August 202611 peakSaturday 15 August 202678 peakSunday 16 August 20269 peakMonday 17 August 202619 peakTuesday 18 August 202617 peakWednesday 19 August 202646 peakThursday 20 August 202656 peakFriday 21 August 202646 peakSaturday 22 August 202631 peakSunday 23 August 202655 peakMonday 24 August 202667 peakTuesday 25 August 202672 peakWednesday 26 August 202642 peakThursday 27 August 202657 peakFriday 28 August 202668 peakSaturday 29 August 202671 peakSunday 30 August 202671 peakMonday 31 August 202669 peak

September 2026

13 days as the curve, each the highest figure that day. Behind it, 290 hourly samples. Each dip is a night. Weekends are shaded.

01939587801 Sep03 Sep05 Sep07 Sep09 Sep11 Sep13 SepTuesday 01 September 202672 peakWednesday 02 September 202651 peakThursday 03 September 202645 peakFriday 04 September 202637 peakSaturday 05 September 202638 peakSunday 06 September 202656 peakMonday 07 September 202654 peakTuesday 08 September 202652 peakWednesday 09 September 202649 peakThursday 10 September 202655 peakFriday 11 September 202651 peakSaturday 12 September 202651 peakSunday 13 September 202654 peak

October 2026

Caveman World: Mountains of Unga Boonga was released on Apr 26, 2016.

Not out yet.There is nothing to draw for this month.
Nothing here is interpolated or estimated; where a sample is missing the line is broken.

Game information

Updated 13 Sep 2026, 04:29 UTC
App ID
462960
Last updated
04 Sep 2016 build 1316925
Developer
GrabTheGames Studios
Publisher
GrabTheGames
Release date
Apr 26, 2016
Platforms
WindowsmacOSLinux
Download size
334 MB337 MB335 MB
Install size
976 MB979 MB976 MB
Genres
Adventure, Casual, Indie
Game modes
Single-player
Controller support
Partial
Achievements
14

Features & support

Steam features

Steam AchievementsSteam Trading CardsSteam LeaderboardsFamily Sharing

Controllers & input

Partial Controller Support

Accessibility

Popular tags

CasualIndieAdventurePlatformerSingleplayerFunnyArcadeVillain ProtagonistPhysicsReplay ValueFamily FriendlyDifficultPsychological HorrorFantasyComedyFast-PacedAtmosphericPixel GraphicsSexual ContentMultiplayer
About this gameFull description from Steam
Caveman World: Mountains of Unga Boonga is a retro inspired 2.5D platformer adventure game set in fantasy prehistoric time. You play as a Caveman, exploring various levels and overcoming physical obstacles. Levels become increasingly more difficult as you encounter new enemies, obstacles, traps and more!
System requirementsMinimum and recommended hardware

Minimum

Minimum: OS *: Windows XP Processor: Dual Core Memory: 1 GB RAM Graphics: Integrated Video card Storage: 1 GB available space Sound Card: DirectSound-compatible sound card

Recommended

macOS

Minimum: OS: OSX 10.9+ Processor: Dual-core Memory: 1 GB RAM Graphics: Integrated Video card Storage: 1 GB available space Sound Card: DirectSound-compatible sound card

Linux

Minimum: OS: Ubuntu Linux, version 10.10 or later Processor: 1.7Ghz Core 2 Duo Memory: 1 GB RAM Graphics: Radeon 4850 or equivalent Storage: 1 GB available space
Supported languages1 languages
LanguageFull audio
English●

A blank audio cell means full audio was not marked in the returned language list.

Screenshots & trailersScreenshots and trailers

Trailers

AchievementsTotal count and selected achievements

14 achievements in total.

Show selected achievements (may contain spoilers)
Falling StarAchievement
Rising StarAchievement
Rock StarAchievement
Over EasyAchievement
Sunny Side UpAchievement
ScrambledAchievement
1 UPAchievement
Dino-duranceAchievement
GathererAchievement
Pack RatAchievement

View all Steam achievements

22 developer announcements, Apr 2016 to Sep 2023 · times in UTC

September

  1. We are giving away 100 keys for Caveman World!

    Enter For A Chance To Win 1 Out Of 100 Caveman World: Mountains of Unga Boonga Steam Keys The competition is hosted via Gleam. https://gleam.io/KLcLt/enter-for-a-chance-to-win-1-out-of-100-caveman-world-mountains-of-unga-boonga-steam-keys…

    GrabTheGames Publishing

July

  1. GrabTheGames Publisher Sale Up to 90% off!

    https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/33066823/d21ea03a8a7146685a71ccb40ca8c24e20dd9d72.jpg Checkout Our Entire Catalogue https://store.steampowered.com/app/959520/Fantasy_Blacksmith…

    GrabTheGames Publishing

October

  1. Achievements, Leaderboards and Steam Cards!

    Achievements, Leaderboards and Steam Cards are Available! Grab Caveman World: Mountains of Unga Boonga 75% off for limited time!

    Grab The Games Studios
  2. Achievements, Leaderboards and Steam Cards!

    Achievements, Leaderboards and Steam Cards are Available! Grab Caveman World: Mountains of Unga Boonga 75% off for limited time!

    GrabTheGames Publishing

September

  1. UPDATE 1.5: Change Log (Steam Leaderboard)

    Steam Leaderboard You must earn at least 3 Stars to qualify for a Leaderboard entry. There are Leaderboards for all 27 levels in the game. You should exit the Steam client, and restart Steam to make sure the game is updated successfully.…

    Grab The Games Studios
  2. UPDATE 1.5: Change Log (Steam Leaderboard)

    Steam Leaderboard You must earn at least 3 Stars to qualify for a Leaderboard entry. There are Leaderboards for all 27 levels in the game. You should exit the Steam client, and restart Steam to make sure the game is updated successfully.…

    Patch notes
  3. Achievements Now Available

    We are really happy to announce that achievements are now available. There are 14 achievements to unlock. However, there is a catch. If you have played Caveman World in the past, you will need to "RESET" the game's save file before some of…

    Grab The Games Studios
  4. Achievements Now Available

    We are really happy to announce that achievements are now available. There are 14 achievements to unlock. However, there is a catch. If you have played Caveman World in the past, you will need to "RESET" the game's save file before some of…

    Patch notes
  5. UPDATE 1.4: Change Log

    Show Exit Door on Key Pick-Up When you pick up a key, the door is automatically unlocked. The camera now pans to the door momentarily to reveal which door has been opened, then quickly returns to player. Levels Unlocked The first level of…

    Grab The Games Studios
  6. UPDATE 1.4: Change Log

    Show Exit Door on Key Pick-Up When you pick up a key, the door is automatically unlocked. The camera now pans to the door momentarily to reveal which door has been opened, then quickly returns to player. Levels Unlocked The first level of…

    Patch notes

July

  1. Now Available on Mac and Linux

    We are really happy to announce that Caveman World: Mountains of Unga Boonga is now available for Mac computers amd linux OS.

    Grab The Games Studios
  2. Now Available on Mac and Linux

    We are really happy to announce that Caveman World: Mountains of Unga Boonga is now available for Mac computers amd linux OS.

    Patch notes

May

  1. Mac Version Now Available

    We are really happy to announce that Caveman World: Mountains of Unga Boonga is now available for Mac computers.

    Zombies8MyBrain
  2. Mac Version Now Available

    We are really happy to announce that Caveman World: Mountains of Unga Boonga is now available for Mac computers.

    Patch notes
  3. Update 1.3

    Tweaked Trampolines I added a bit of upwards force to the trampoline to assist in jumping, and also to correct an issue where the bounce pad wasn't returning to center gravity fast enough. I'm hoping this will improve game play slightly.…

    Zombies8MyBrain
  4. Update 1.3

    Tweaked Trampolines I added a bit of upwards force to the trampoline to assist in jumping, and also to correct an issue where the bounce pad wasn't returning to center gravity fast enough. I'm hoping this will improve game play slightly.…

    Patch notes

April

  1. Update 1.2

    Minor Prop Adjustments While watching other players play online, I noticed a few tiny problem areas that hadn't revealed themselves during beta tests. I'll continue fixing small issues like these as they arise. If you want to help out…

    Zombies8MyBrain
  2. Update 1.2

    Minor Prop Adjustments While watching other players play online, I noticed a few tiny problem areas that hadn't revealed themselves during beta tests. I'll continue fixing small issues like these as they arise. If you want to help out…

    Patch notes
  3. Steam Trading Cards Now Available

    We are really happy to announce that Steam Trading Cards are now available. We wish you all the best of luck with the drops! If you have any problems, please be sure to mention it in our Discussions, and we'll do whatever we can to help.

    Zombies8MyBrain
  4. Steam Trading Cards Now Available

    We are really happy to announce that Steam Trading Cards are now available. We wish you all the best of luck with the drops! If you have any problems, please be sure to mention it in our Discussions, and we'll do whatever we can to help.

    Patch notes
  5. Update 1.1 (Quick Fix)

    Player Speed Adjusted the default player speed. Now, the base speed is almost as fast as the Energy Boosted Speed, making the game a little less reliant on holding SHIFT all of the time, and less of a burden when energy runs out. Controller…

    Zombies8MyBrain
  6. Update 1.1 (Quick Fix)

    Player Speed Adjusted the default player speed. Now, the base speed is almost as fast as the Energy Boosted Speed, making the game a little less reliant on holding SHIFT all of the time, and less of a burden when energy runs out. Controller…

    Patch notes

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