Choose G-senjou no Maou - The Devil on G-String
Choose G-senjou no Maou - The Devil on G-String if you want a Simulation experience. G-senjou no Maou - The Devil on G-String launched in 2015.
G-senjou no Maou - The Devil on G-String vs By Justice or Mercy - Season 1
G-senjou no Maou - The Devil on G-String and By Justice or Mercy - Season 1 both land in Adventure, 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 Adventure, Casual on Steam. G-senjou no Maou - The Devil on G-String is Deck Playable on Steam Deck; By Justice or Mercy - Season 1 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 By Justice or Mercy - Season 1
Choose By Justice or Mercy - Season 1 if you want an Indie game with Adjustable Text Size, Subtitle Options, and Custom Volume Controls.
Both G-senjou no Maou - The Devil on G-String and By Justice or Mercy - Season 1 sit in Adventure 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
 G-senjou no Maou - The Devil on G-String |  By Justice or Mercy - Season 1 | |
|---|---|---|
| Released | 2015 | — |
| Genres | Adventure, Simulation, Casual | Indie, Adventure, Casual |
| Platforms | Windows | Windows, macOS, Linux |
| Steam Deck | Deck Playable | Unrated |
| Price | 19.99 USD | Price unknown |
| Steam reviews | 91.1% positive (293 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | AKABEiSOFT2 | TowerBoy Games |
Side by side
- Both share Adventure, Casual on Steam.
- G-senjou no Maou - The Devil on G-String is Deck Playable on Steam Deck; By Justice or Mercy - Season 1 has no Deck rating yet.
G-senjou no Maou - The Devil on G-String vs By Justice or Mercy - Season 1 — FAQ
- Are G-senjou no Maou - The Devil on G-String and By Justice or Mercy - Season 1 similar?
- They overlap on Adventure, 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 G-senjou no Maou - The Devil on G-String run on Steam Deck?
- Yes — G-senjou no Maou - The Devil on G-String is rated Deck Playable by Valve. By Justice or Mercy - Season 1 doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.