Choose Kingdom Rush Origins - Tower Defense
Choose Kingdom Rush Origins - Tower Defense if it matches what drew you to this matchup. 1,648 Steam reviews back the pick.
Kingdom Rush Origins - Tower Defense vs Unholy Alliance - Tower Defense
Kingdom Rush Origins - Tower Defense and Unholy Alliance - Tower Defense 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. Kingdom Rush Origins - Tower Defense (2018) is 3 years older than Unholy Alliance - Tower Defense (2021). Unholy Alliance - Tower Defense is currently ~88% cheaper on Steam than Kingdom Rush Origins - Tower Defense (0.99 USD vs. 8.24 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 Unholy Alliance - Tower Defense
Choose Unholy Alliance - Tower Defense if you want an Action experience. On Steam, it's currently about 88% cheaper on the Steam Store. Unholy Alliance - Tower Defense launched in 2021.
Both Kingdom Rush Origins - Tower Defense and Unholy Alliance - Tower Defense 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
 Kingdom Rush Origins - Tower Defense |  Unholy Alliance - Tower Defense | |
|---|---|---|
| Released | 2018 | 2021 |
| Genres | Strategy, Indie | Action, Strategy, Indie |
| Platforms | Windows, macOS, Linux | Windows, macOS |
| Steam Deck | Deck Playable | Unrated |
| Price | 8.24 USD | 0.99 USD |
| Steam reviews | 94.2% positive (1,648 reviews) | 5 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Ironhide Game Studio | Mutasim Nadeem |
Side by side
- Both share Strategy, Indie on Steam.
- Kingdom Rush Origins - Tower Defense (2018) is 3 years older than Unholy Alliance - Tower Defense (2021).
- Unholy Alliance - Tower Defense is currently ~88% cheaper on Steam than Kingdom Rush Origins - Tower Defense (0.99 USD vs. 8.24 USD).
- Kingdom Rush Origins - Tower Defense is Deck Playable on Steam Deck; Unholy Alliance - Tower Defense has no Deck rating yet.
Kingdom Rush Origins - Tower Defense vs Unholy Alliance - Tower Defense — FAQ
- Should I play Kingdom Rush Origins - Tower Defense or Unholy Alliance - Tower Defense first?
- If you want chronology, Kingdom Rush Origins - Tower Defense (2018) came out before Unholy Alliance - Tower Defense (2021). 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 Kingdom Rush Origins - Tower Defense and Unholy Alliance - Tower Defense 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 Kingdom Rush Origins - Tower Defense run on Steam Deck?
- Yes — Kingdom Rush Origins - Tower Defense is rated Deck Playable by Valve. Unholy Alliance - Tower Defense doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.