Collision Course vs Sentinel Agency
Collision Course and Sentinel Agency both land in Action, Indie, Adventure 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, Adventure on Steam. Collision Course (2017) is 7 years older than Sentinel Agency (2024). Collision Course is currently ~50% cheaper on Steam than Sentinel Agency (9.99 USD vs. 19.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Side-by-side comparison
 Collision Course |  Sentinel Agency | |
|---|---|---|
| Released | 2017 | 2024 |
| Genres | Action, Indie, Adventure, Early Access | Action, Indie, Adventure, RPG, Early Access |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 9.99 USD | 19.99 USD |
| Steam reviews | 74.2% positive (198 reviews) | 2 reviews |
| Multiplayer | Single-player only | Multi-player, Online Co-op, Co-op |
| Developers | Crynosaurs | Phantomedia |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Collision Course (2017) is 7 years older than Sentinel Agency (2024).
- Collision Course is currently ~50% cheaper on Steam than Sentinel Agency (9.99 USD vs. 19.99 USD).
- Sentinel Agency has co-op; Collision Course does not.
- Collision Course is Deck Playable on Steam Deck; Sentinel Agency has no Deck rating yet.
Collision Course vs Sentinel Agency — FAQ
- Should I play Collision Course or Sentinel Agency first?
- If you want chronology, Collision Course (2017) came out before Sentinel Agency (2024). 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 Collision Course and Sentinel Agency similar?
- They overlap on Action, Indie, Adventure 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 Collision Course have multiplayer like Sentinel Agency?
- No. Sentinel Agency supports multiplayer on Steam (Multi-player, Online Co-op, Co-op), while Collision Course is listed as single-player only.
- Does Collision Course run on Steam Deck?
- Yes — Collision Course is rated Deck Playable by Valve. Sentinel Agency doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.