Choose OPUS: The Day We Found Earth
Choose OPUS: The Day We Found Earth if it's currently about 29% cheaper on the Steam Store. OPUS: The Day We Found Earth launched in 2016.
OPUS: The Day We Found Earth vs OPUS: Rocket of Whispers
OPUS: The Day We Found Earth and OPUS: Rocket of Whispers both land in 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 Indie, Adventure on Steam. OPUS: The Day We Found Earth (2016) is 2 years older than OPUS: Rocket of Whispers (2018). OPUS: Rocket of Whispers scores higher on Steam reviews (91.6% positive) than OPUS: The Day We Found Earth (81% 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 OPUS: Rocket of Whispers
Choose OPUS: Rocket of Whispers if it carries the stronger Steam consensus at 91.6% positive across 215 reviews.
Both OPUS: The Day We Found Earth and OPUS: Rocket of Whispers sit in Indie and Adventure on Steam and both list Steam Leaderboards, 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
 OPUS: The Day We Found Earth |  OPUS: Rocket of Whispers | |
|---|---|---|
| Released | 2016 | 2018 |
| Genres | Indie, Adventure | Indie, Adventure |
| Platforms | Windows, macOS | Windows, macOS |
| Steam Deck | Deck Playable | Deck Playable |
| Price | 3.74 USD | 5.24 USD |
| Steam reviews | 81% positive (369 reviews) | 91.6% positive (215 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | SIGONO INC. | SIGONO INC. |
Side by side
- Both share Indie, Adventure on Steam.
- OPUS: The Day We Found Earth (2016) is 2 years older than OPUS: Rocket of Whispers (2018).
- OPUS: Rocket of Whispers scores higher on Steam reviews (91.6% positive) than OPUS: The Day We Found Earth (81% positive).
- OPUS: The Day We Found Earth is currently ~29% cheaper on Steam than OPUS: Rocket of Whispers (3.74 USD vs. 5.24 USD).
- Both are Deck Playable.
OPUS: The Day We Found Earth vs OPUS: Rocket of Whispers — FAQ
- Which is better, OPUS: The Day We Found Earth or OPUS: Rocket of Whispers?
- On Steam reviews OPUS: Rocket of Whispers scores higher (91.6% positive) than OPUS: The Day We Found Earth (81% positive). Both have enough reviews to trust the signal, so for players using reviews alone, OPUS: Rocket of Whispers is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
- Should I play OPUS: The Day We Found Earth or OPUS: Rocket of Whispers first?
- If you want chronology, OPUS: The Day We Found Earth (2016) came out before OPUS: Rocket of Whispers (2018). 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 OPUS: The Day We Found Earth and OPUS: Rocket of Whispers similar?
- They overlap on 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.