Choose Numberline 2
Choose Numberline 2 if it's currently about 60% cheaper on the Steam Store. Numberline 2 launched in 2017.
Numberline 2 vs Protect your planet
Numberline 2 and Protect your planet both land in Indie, 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 Indie, Casual on Steam. Both released in 2017. Numberline 2 is currently ~60% cheaper on Steam than Protect your planet (1.99 USD vs. 4.99 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 Protect your planet
Choose Protect your planet if you want a Simulation experience. Protect your planet launched in 2017.
Both Numberline 2 and Protect your planet sit in Indie and Casual 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
 Numberline 2 |  Protect your planet | |
|---|---|---|
| Released | 2017 | 2017 |
| Genres | Indie, Casual | Indie, Simulation, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 1.99 USD | 4.99 USD |
| Steam reviews | 5 reviews | 2 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | V34D4R, Egor Magurin | Triple Rush Games |
Side by side
- Both share Indie, Casual on Steam.
- Both released in 2017.
- Numberline 2 is currently ~60% cheaper on Steam than Protect your planet (1.99 USD vs. 4.99 USD).
Numberline 2 vs Protect your planet — FAQ
- Are Numberline 2 and Protect your planet similar?
- They overlap on Indie, 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.