Choose Billy 101
Choose Billy 101 if you want a Casual experience. On Steam, it's currently about 57% cheaper on the Steam Store. Billy 101 launched in 2022.
Billy 101 vs Robot-X
Billy 101 and Robot-X both land in Action, Indie, Adventure 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, Indie, Adventure on Steam. Both released in 2022. Robot-X scores higher on Steam reviews (100% positive) than Billy 101 (90.9% positive). 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 Robot-X
Choose Robot-X if you want the Multi-player, Shared/Split Screen, and Shared/Split Screen Co-op side of the pairing. On Steam, it has co-op, so you can bring a friend. Robot-X launched in 2022.
Both Billy 101 and Robot-X sit in Action, Indie, and Adventure on Steam, 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
 Billy 101 |  Robot-X | |
|---|---|---|
| Released | 2022 | 2022 |
| Genres | Action, Indie, Adventure, Casual | Action, Indie, Adventure |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 2.99 USD | 6.99 USD |
| Steam reviews | 90.9% positive (11 reviews) | 100% positive (18 reviews) |
| Multiplayer | Single-player only | Multi-player, Shared/Split Screen Co-op, Co-op |
| Developers | Nibb Games | Isaac Kasdorf |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Both released in 2022.
- Robot-X scores higher on Steam reviews (100% positive) than Billy 101 (90.9% positive).
- Billy 101 is currently ~57% cheaper on Steam than Robot-X (2.99 USD vs. 6.99 USD).
- Robot-X has co-op; Billy 101 does not.
Billy 101 vs Robot-X — FAQ
- Are Billy 101 and Robot-X similar?
- They overlap on Action, Indie, Adventure 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.
- Does Billy 101 have multiplayer like Robot-X?
- No. Robot-X supports multiplayer on Steam (Multi-player, Shared/Split Screen Co-op, Co-op), while Billy 101 is listed as single-player only.