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Rock of Ages 2: Bigger & Boulder™
The greatest rock-racing, tower defense, art history game is back! Like the title says, Bigger & Boulder cranks up the surrealism and gameplay with chaotic 4P multiplayer, new time periods, and improved graphics, physics, and destructibility powered by UE4 to be, well… BIGGER AND BOULDER.
What players say
Steam review score and the most-helpful voices, which may include critical ones. Data as of 2026-05-20.
“won a game of foosball against god, explain that atheists”
— a player, Steam review · 4 hrs played“Much like the first Rock of Ages, the concept serves well again, this time with the capacity for split-screen co-operative gameplay, and two modes for each non-battle level/map. The physics is on par with the original, i.e. entirely usable with a sprinkle of chaos. The levels…”
— a player, Steam review · 17 hrs played“[h1]Rating: 5/10 -Mid[/h1] Rock of Ages 2 aims to improve on the things that made the first game good. It does, but it fails in other unexpected places. The game's humor and style we're unchanged and even a bit improved. The attack and defense gameplay has been changed and…”
— a player, Steam review · 5 hrs playedPlayer activity
Monthly average concurrent players. Live count fetched 2026-07-24 00:13 UTC · history via SteamCharts.
Achievement stats
Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-07-25.
Price tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-11. Steam prices vary by region — always confirm your local price on Steam.
Regional prices at last sample, in local currency — Steam sets each region's price independently.
Cheapest → most expensive, converted to USD at ECB reference rates (2026-07-24). Relative comparison only.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
The Eternal Cylinder
Coming this October 13th. Don't forget to wishlist! ːsteamhappyː https://store.steampowered.com/app/865680/The_Eternal_Cylinder/
Rock of Ages 3: Make & Break is available now!
Whether this is your introduction to the series or its triumphant return, Rock of Ages 3 is the biggest and bouldest entry yet, and I’m here to walk you through everything you can make and break today
Rock of Ages 3 Domino Set Giveaway!
Hello Rock of Ages fans! We're less than a week away from the release and to celebrate the upcoming launch we'd like to run a new cool giveaway. To participate all you have to do is follow and wishlis
Collectibles Giveaway!
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/9399/587013e1a7c5d409378acbeedd3297b91947eb44.jpg Hello Rock of Ages fans! We're kicking off this Holiday season with a cool giveaway
Collectibles Giveaway!
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/9399/587013e1a7c5d409378acbeedd3297b91947eb44.jpg Hello Rock of Ages fans! We're kicking off this Holiday season with a cool giveaway
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-20.
| Genres | Action, Indie, Racing, Strategy |
| Player tags | Strategy · Action · Comedy · Racing · Indie · Multiplayer · Tower Defense · Funny · Historical · Co-op · Split Screen · Singleplayer (SteamSpy community voting) |
| Features | Single-player · Multi-player · PvP · Online PvP · Shared/Split Screen PvP · Co-op · Shared/Split Screen Co-op · Shared/Split Screen |
| Languages | English * , French, Italian, German, Spanish - Spain, Russian, Simplified Chinese * |
| Controller | Full support |
| Achievements | 21 |
| Estimated owners | 500,000 – 1,000,000 (SteamSpy) |
| Official site | http://www.rockofages2.com/ |
Minimum system requirements (PC)
Minimum: Requires a 64-bit processor and operating system OS *: 64-Bit Windows 7 Service Pack 1, or Windows 8 Processor: 2 GHz Dual-Core 64-bit CPU Memory: 4 GB RAM Graphics: DirectX10 Compatible GPU with 1 GB Video RAM DirectX: Version 10 Storage: 6 GB available space