Choose Trolley Problem, Inc.
Choose Trolley Problem, Inc. if you want an Indie game with Multi-player, Shared/Split Screen, and Shared/Split Screen Co-op. On Steam, it has co-op, so you can bring a friend. Trolley Problem, Inc. launched in 2022.
Trolley Problem, Inc. vs Doomsday Diner
Trolley Problem, Inc. and Doomsday Diner both land in Simulation, Casual 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 Simulation, Casual on Steam. Trolley Problem, Inc. (2022) is 4 years older than Doomsday Diner (2026). Doomsday Diner scores higher on Steam reviews (91.2% positive) than Trolley Problem, Inc. (71.2% positive). 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 Diner
Choose Doomsday Diner if you want the Custom Volume Controls, Stereo Sound, and Surround Sound side of the pairing. On Steam, it's currently about 32% cheaper on the Steam Store. Doomsday Diner launched in 2026.
Both Trolley Problem, Inc. and Doomsday Diner sit in Simulation and Casual 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
 Trolley Problem, Inc. |  Doomsday Diner | |
|---|---|---|
| Released | 2022 | 2026 |
| Genres | Indie, Simulation, Casual | Simulation, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 10.99 USD | 7.49 USD |
| Steam reviews | 71.2% positive (758 reviews) | 91.2% positive (34 reviews) |
| Multiplayer | Multi-player, Shared/Split Screen Co-op, Co-op | Single-player only |
| Developers | ReadGraves | Space Rock Games |
Side by side
- Both share Simulation, Casual on Steam.
- Trolley Problem, Inc. (2022) is 4 years older than Doomsday Diner (2026).
- Doomsday Diner scores higher on Steam reviews (91.2% positive) than Trolley Problem, Inc. (71.2% positive).
- Doomsday Diner is currently ~32% cheaper on Steam than Trolley Problem, Inc. (7.49 USD vs. 10.99 USD).
- Trolley Problem, Inc. has co-op; Doomsday Diner does not.
- Trolley Problem, Inc. is Deck Playable on Steam Deck; Doomsday Diner has no Deck rating yet.
Trolley Problem, Inc. vs Doomsday Diner — FAQ
- Should I play Trolley Problem, Inc. or Doomsday Diner first?
- If you want chronology, Trolley Problem, Inc. (2022) came out before Doomsday Diner (2026). 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 Trolley Problem, Inc. and Doomsday Diner similar?
- They overlap on Simulation, Casual 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 Doomsday Diner have multiplayer like Trolley Problem, Inc.?
- No. Trolley Problem, Inc. supports multiplayer on Steam (Multi-player, Shared/Split Screen Co-op, Co-op), while Doomsday Diner is listed as single-player only.
- Does Trolley Problem, Inc. run on Steam Deck?
- Yes — Trolley Problem, Inc. is rated Deck Playable by Valve. Doomsday Diner doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.