Choose Deadly 30
Choose Deadly 30 if it's a focused single-player run rather than a multiplayer commitment. Deadly 30 launched in 2014.
Deadly 30 vs Doomsday Hero
Deadly 30 and Doomsday Hero 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. Deadly 30 (2014) is 7 years older than Doomsday Hero (2021). Doomsday Hero is currently ~60% cheaper on Steam than Deadly 30 (1.99 USD vs. 4.99 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 Doomsday Hero
Choose Doomsday Hero if you want an Adventure, Casual, and Early Access game with Multi-player, Shared/Split Screen, and Shared/Split Screen Co-op. On Steam, it's currently about 60% cheaper on the Steam Store. Doomsday Hero launched in 2021.
Both Deadly 30 and Doomsday Hero sit in Action 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
 Deadly 30 |  Doomsday Hero | |
|---|---|---|
| Released | 2014 | 2021 |
| Genres | Action, Indie | Action, Indie, Adventure, Casual, Early Access |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 4.99 USD | 1.99 USD |
| Steam reviews | 73.5% positive (573 reviews) | — |
| Multiplayer | Single-player only | Multi-player, Shared/Split Screen Co-op, Co-op |
| Developers | Ignatus Zuk and Gonzalo Villagomez | Dreamer Game |
Side by side
- Both share Action, Indie on Steam.
- Deadly 30 (2014) is 7 years older than Doomsday Hero (2021).
- Doomsday Hero is currently ~60% cheaper on Steam than Deadly 30 (1.99 USD vs. 4.99 USD).
- Doomsday Hero has co-op; Deadly 30 does not.
- Deadly 30 is Deck Playable on Steam Deck; Doomsday Hero has no Deck rating yet.
Deadly 30 vs Doomsday Hero — FAQ
- Should I play Deadly 30 or Doomsday Hero first?
- If you want chronology, Deadly 30 (2014) came out before Doomsday Hero (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 Deadly 30 and Doomsday Hero similar?
- They overlap on Action, 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 Deadly 30 have multiplayer like Doomsday Hero?
- No. Doomsday Hero supports multiplayer on Steam (Multi-player, Shared/Split Screen Co-op, Co-op), while Deadly 30 is listed as single-player only.
- Does Deadly 30 run on Steam Deck?
- Yes — Deadly 30 is rated Deck Playable by Valve. Doomsday Hero doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.