Choose PROTOTYPE原型
Choose PROTOTYPE原型 if you want a Free To Play experience. On Steam, it's free to play, so the barrier to trying it is zero. PROTOTYPE原型 launched in 2023.
PROTOTYPE原型 vs StreamNet Alliance
PROTOTYPE原型 and StreamNet Alliance both land in 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 are Indie games on Steam. PROTOTYPE原型 (2023) is 3 years older than StreamNet Alliance (2026). PROTOTYPE原型 is free; StreamNet Alliance is paid (Price unknown). 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 StreamNet Alliance
Choose StreamNet Alliance if you want a Simulation game with Steam Leaderboards, Subtitle Options, and Camera Comfort. On Steam, it's the newer release (2026) and ships with the modern feature baseline. StreamNet Alliance launched in 2026.
Both PROTOTYPE原型 and StreamNet Alliance sit in 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
 PROTOTYPE原型 |  StreamNet Alliance | |
|---|---|---|
| Released | 2023 | 2026 |
| Genres | Indie, Free To Play | Indie, Simulation |
| Platforms | Windows | Windows, macOS |
| Steam Deck | Deck Playable | Unrated |
| Price | Free to play | Price unknown |
| Steam reviews | 87.3% positive (63 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Veronika Orfeeva | shockunit limited |
Side by side
- Both are Indie games on Steam.
- PROTOTYPE原型 (2023) is 3 years older than StreamNet Alliance (2026).
- PROTOTYPE原型 is free; StreamNet Alliance is paid (Price unknown).
- PROTOTYPE原型 is Deck Playable on Steam Deck; StreamNet Alliance has no Deck rating yet.
PROTOTYPE原型 vs StreamNet Alliance — FAQ
- Should I play PROTOTYPE原型 or StreamNet Alliance first?
- If you want chronology, PROTOTYPE原型 (2023) came out before StreamNet Alliance (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 PROTOTYPE原型 and StreamNet Alliance similar?
- They overlap on 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.
- Is PROTOTYPE原型 free?
- Yes — PROTOTYPE原型 is a free-to-play Steam title. StreamNet Alliance is paid (Price unknown).
- Does PROTOTYPE原型 run on Steam Deck?
- Yes — PROTOTYPE原型 is rated Deck Playable by Valve. StreamNet Alliance doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.