Choose Good Knight
Choose Good Knight if you want an Early Access experience. On Steam, it's Steam Deck Verified, so handheld play works out of the box. Good Knight launched in 2021.
Good Knight vs Catch Flex
Good Knight and Catch Flex both land in Action, Indie, 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 Action, Indie, Casual on Steam. Good Knight (2021) is 5 years older than Catch Flex (2026). Catch Flex is currently ~40% cheaper on Steam than Good Knight (8.99 USD vs. 14.99 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 Catch Flex
Choose Catch Flex if you want a Sports game with Shared/Split Screen PvP and PvP. On Steam, it's currently about 40% cheaper on the Steam Store. Catch Flex launched in 2026.
Both Good Knight and Catch Flex sit in Action, Indie, and Casual on Steam and both list Multi-player, Shared/Split Screen, and Steam Leaderboards, 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
 Good Knight |  Catch Flex | |
|---|---|---|
| Released | 2021 | 2026 |
| Genres | Action, Indie, Casual, Early Access | Action, Sports, Indie, Casual |
| Platforms | Windows, Linux | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 14.99 USD | 8.99 USD |
| Steam reviews | 96% positive (50 reviews) | 8 reviews |
| Multiplayer | Multi-player, Shared/Split Screen Co-op, Co-op | Multi-player, Shared/Split Screen Co-op, Co-op |
| Developers | Team Good Knight | Vilegacy |
Side by side
- Both share Action, Indie, Casual on Steam.
- Good Knight (2021) is 5 years older than Catch Flex (2026).
- Catch Flex is currently ~40% cheaper on Steam than Good Knight (8.99 USD vs. 14.99 USD).
- Both support cooperative play.
- Good Knight is Deck Verified on Steam Deck; Catch Flex has no Deck rating yet.
Good Knight vs Catch Flex — FAQ
- Should I play Good Knight or Catch Flex first?
- If you want chronology, Good Knight (2021) came out before Catch Flex (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 Good Knight and Catch Flex similar?
- They overlap on Action, Indie, 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.
- Do both Good Knight and Catch Flex have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Good Knight ships Shared/Split Screen Co-op, Co-op; Catch Flex ships Shared/Split Screen Co-op, Co-op.
- Does Good Knight run on Steam Deck?
- Yes — Good Knight is rated Deck Verified by Valve. Catch Flex doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.