Choose Kaboom!
Choose Kaboom! if you want an Early Access game with Online Co-op and Co-op. On Steam, it has co-op, so you can bring a friend. Kaboom! launched in 2021.
Kaboom! vs Rubber Royale: Holiday Prologue
Kaboom! and Rubber Royale: Holiday Prologue both land in Action, Casual on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Action, Casual on Steam. Kaboom! (2021) is 2 years older than Rubber Royale: Holiday Prologue (2023). Kaboom! has co-op; Rubber Royale: Holiday Prologue does not. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Rubber Royale: Holiday Prologue
Choose Rubber Royale: Holiday Prologue if it matches what drew you to this matchup. Rubber Royale: Holiday Prologue launched in 2023.
Both Kaboom! and Rubber Royale: Holiday Prologue sit in Action and Casual on Steam and both list Multi-player, Online PvP, and PvP, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 Kaboom! |  Rubber Royale: Holiday Prologue | |
|---|---|---|
| Released | 2021 | 2023 |
| Genres | Action, Casual, Early Access | Action, Casual |
| Platforms | Windows, Linux | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 6.99 USD | Price unknown |
| Steam reviews | 1 reviews | 66.7% positive (12 reviews) |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player |
| Developers | CubeCoders Limited | Flashbulb |
Side by side
- Both share Action, Casual on Steam.
- Kaboom! (2021) is 2 years older than Rubber Royale: Holiday Prologue (2023).
- Kaboom! has co-op; Rubber Royale: Holiday Prologue does not.
Kaboom! vs Rubber Royale: Holiday Prologue — FAQ
- Should I play Kaboom! or Rubber Royale: Holiday Prologue first?
- If you want chronology, Kaboom! (2021) came out before Rubber Royale: Holiday Prologue (2023). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are Kaboom! and Rubber Royale: Holiday Prologue similar?
- They overlap on Action, Casual on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.