Choose Project Apocalypse
Choose Project Apocalypse if you want an Indie experience. Project Apocalypse launched in 2022.
Project Apocalypse vs Undead Defense TD
Project Apocalypse and Undead Defense TD both land in Strategy 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 are Strategy games on Steam. Project Apocalypse is Deck Playable on Steam Deck; Undead Defense TD has no Deck rating yet. 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 Undead Defense TD
Choose Undead Defense TD if you want the Custom Volume Controls, Playable without Timed Input, and Save Anytime side of the pairing.
Both Project Apocalypse and Undead Defense TD sit in Strategy 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
 Project Apocalypse |  Undead Defense TD | |
|---|---|---|
| Released | 2022 | — |
| Genres | Strategy, Indie | Strategy |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 5.99 USD | Price unknown |
| Steam reviews | 78.9% positive (19 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Sargonius Games | Sugradh_Dev |
Side by side
- Both are Strategy games on Steam.
- Project Apocalypse is Deck Playable on Steam Deck; Undead Defense TD has no Deck rating yet.
Project Apocalypse vs Undead Defense TD — FAQ
- Are Project Apocalypse and Undead Defense TD similar?
- They overlap on Strategy 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 Project Apocalypse run on Steam Deck?
- Yes — Project Apocalypse is rated Deck Playable by Valve. Undead Defense TD doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.