Yet Another Zombie Defense HD and AMEN: MAYHEM both land in Action, 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 Action, Indie on Steam. Yet Another Zombie Defense HD (2017) is 9 years older than AMEN: MAYHEM (2026). Yet Another Zombie Defense HD has co-op; AMEN: MAYHEM does not. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Choose Yet Another Zombie Defense HD if you want the Shared/Split Screen, Steam Leaderboards, and Shared/Split Screen PvP side of the pairing. On Steam, it has co-op, so you can bring a friend. Yet Another Zombie Defense HD launched in 2017.
Choose AMEN: MAYHEM if you want an Early Access game with Custom Volume Controls, Stereo Sound, and Playable without Timed Input. On Steam, it's the newer release (2026) and ships with the modern feature baseline. AMEN: MAYHEM launched in 2026.
Both Yet Another Zombie Defense HD and AMEN: MAYHEM sit in Action and Indie on Steam and both list Multi-player, Online PvP, and PvP, 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.
 Yet Another Zombie Defense HD |  AMEN: MAYHEM | |
|---|---|---|
| Released | 2017 | 2026 |
| Genres | Action, Indie | Action, Indie, Early Access |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 0.75 USD | Price unknown |
| Steam reviews | 83.1% positive (538 reviews) | — |
| Multiplayer | Multi-player, Online Co-op, Shared/Split Screen Co-op | Multi-player |
| Developers | Awesome Games Studio | Nutty Brain Games |