Choose Fallen Earth Classic
Choose Fallen Earth Classic if you want the Online PvP, Online Co-op, and PvP side of the pairing. On Steam, it carries the stronger Steam consensus at 59.9% positive across 4,657 reviews.
Fallen Earth Classic vs UFO Online: Invasion
Fallen Earth Classic and UFO Online: Invasion both land in Massively Multiplayer, RPG, Free To Play 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 Massively Multiplayer, RPG, Free To Play on Steam. Fallen Earth Classic (2012) is 4 years older than UFO Online: Invasion (2016). Fallen Earth Classic scores higher on Steam reviews (59.9% positive) than UFO Online: Invasion (50% 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 UFO Online: Invasion
Choose UFO Online: Invasion if it's the newer release (2016) and ships with the modern feature baseline. UFO Online: Invasion launched in 2016.
Both Fallen Earth Classic and UFO Online: Invasion sit in Massively Multiplayer, RPG, and Free To Play on Steam and both list Multi-player, MMO, and Co-op, 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
 Fallen Earth Classic |  UFO Online: Invasion | |
|---|---|---|
| Released | 2012 | 2016 |
| Genres | Massively Multiplayer, RPG, Free To Play | Massively Multiplayer, RPG, Free To Play |
| Platforms | Windows | Windows |
| Steam Deck | Deck Unsupported | Unrated |
| Price | Free to play | Free to play |
| Steam reviews | 59.9% positive (4,657 reviews) | 50% positive (202 reviews) |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Co-op |
| Developers | Little Orbit | Bad Pixel |
Side by side
- Both share Massively Multiplayer, RPG, Free To Play on Steam.
- Fallen Earth Classic (2012) is 4 years older than UFO Online: Invasion (2016).
- Fallen Earth Classic scores higher on Steam reviews (59.9% positive) than UFO Online: Invasion (50% positive).
- Both are free to play.
- Both support cooperative play.
- Fallen Earth Classic is Deck Unsupported on Steam Deck; UFO Online: Invasion has no Deck rating yet.
Fallen Earth Classic vs UFO Online: Invasion — FAQ
- Which is better, Fallen Earth Classic or UFO Online: Invasion?
- On Steam reviews Fallen Earth Classic scores higher (59.9% positive) than UFO Online: Invasion (50% positive). Both have enough reviews to trust the signal, so for players using reviews alone, Fallen Earth Classic is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
- Should I play Fallen Earth Classic or UFO Online: Invasion first?
- If you want chronology, Fallen Earth Classic (2012) came out before UFO Online: Invasion (2016). 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 Fallen Earth Classic and UFO Online: Invasion similar?
- They overlap on Massively Multiplayer, RPG, Free To Play 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.
- Do both Fallen Earth Classic and UFO Online: Invasion have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Fallen Earth Classic ships Online Co-op, Co-op; UFO Online: Invasion ships Co-op.