Choose 2112TD: Tower Defense Survival
Choose 2112TD: Tower Defense Survival if you want an Action experience. On Steam, it's Steam Deck Verified, so handheld play works out of the box. 2112TD: Tower Defense Survival launched in 2023.
2112TD: Tower Defense Survival vs The Echoes of Mars
2112TD: Tower Defense Survival and The Echoes of Mars both land in Strategy, Indie 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 Strategy, Indie on Steam. 2112TD: Tower Defense Survival (2023) is 1 year older than The Echoes of Mars (2024). The Echoes of Mars is currently ~17% cheaper on Steam than 2112TD: Tower Defense Survival (3.99 USD vs. 4.79 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 The Echoes of Mars
Choose The Echoes of Mars if you want a Casual experience. The Echoes of Mars launched in 2024.
Both 2112TD: Tower Defense Survival and The Echoes of Mars sit in Strategy and Indie 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
 2112TD: Tower Defense Survival |  The Echoes of Mars | |
|---|---|---|
| Released | 2023 | 2024 |
| Genres | Action, Strategy, Indie | Strategy, Indie, Casual |
| Platforms | Windows | Windows, macOS, Linux |
| Steam Deck | Deck Verified | Unrated |
| Price | 4.79 USD | 3.99 USD |
| Steam reviews | 83.9% positive (174 reviews) | 6 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Refinery Games | Georgii Antipin |
Side by side
- Both share Strategy, Indie on Steam.
- 2112TD: Tower Defense Survival (2023) is 1 year older than The Echoes of Mars (2024).
- The Echoes of Mars is currently ~17% cheaper on Steam than 2112TD: Tower Defense Survival (3.99 USD vs. 4.79 USD).
- 2112TD: Tower Defense Survival is Deck Verified on Steam Deck; The Echoes of Mars has no Deck rating yet.
2112TD: Tower Defense Survival vs The Echoes of Mars — FAQ
- Should I play 2112TD: Tower Defense Survival or The Echoes of Mars first?
- If you want chronology, 2112TD: Tower Defense Survival (2023) came out before The Echoes of Mars (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 2112TD: Tower Defense Survival and The Echoes of Mars similar?
- They overlap on Strategy, Indie 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 2112TD: Tower Defense Survival run on Steam Deck?
- Yes — 2112TD: Tower Defense Survival is rated Deck Verified by Valve. The Echoes of Mars doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.