Choose Base One
Choose Base One if it matches what drew you to this matchup. Base One launched in 2021.
Base One vs O.A.C - World Begins
Base One and O.A.C - World Begins both land in Simulation 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 are Simulation games on Steam. Base One (2021) is 3 years older than O.A.C - World Begins (2024). O.A.C - World Begins is currently ~20% cheaper on Steam than Base One (19.99 USD vs. 24.99 USD). 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 O.A.C - World Begins
Choose O.A.C - World Begins if you want a Strategy, Indie, and RPG experience. On Steam, it's currently about 20% cheaper on the Steam Store. O.A.C - World Begins launched in 2024.
Both Base One and O.A.C - World Begins sit in Simulation 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
 Base One |  O.A.C - World Begins | |
|---|---|---|
| Released | 2021 | 2024 |
| Genres | Simulation | Strategy, Indie, Simulation, RPG, Early Access |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 24.99 USD | 19.99 USD |
| Steam reviews | 34.7% positive (225 reviews) | 3 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | PixFroze | V.B.B |
Side by side
- Both are Simulation games on Steam.
- Base One (2021) is 3 years older than O.A.C - World Begins (2024).
- O.A.C - World Begins is currently ~20% cheaper on Steam than Base One (19.99 USD vs. 24.99 USD).
- Base One is Deck Playable on Steam Deck; O.A.C - World Begins has no Deck rating yet.
Base One vs O.A.C - World Begins — FAQ
- Should I play Base One or O.A.C - World Begins first?
- If you want chronology, Base One (2021) came out before O.A.C - World Begins (2024). 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 Base One and O.A.C - World Begins similar?
- They overlap on Simulation 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 Base One run on Steam Deck?
- Yes — Base One is rated Deck Playable by Valve. O.A.C - World Begins doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.