Firewall Zero Hour

Sony quietly added a note to a 2023 PlayStation Blog post saying the sequel, Firewall Ultra, would go offline on September 17, 2026 and become unplayable. The article also covers the 2023 closure of developer First Contact and notes that Zero Hour was still on sale at the time.

出典：UploadVR / 2026-03-18

The launch review from the leading VR outlet. It praises the tense 4v4 no-respawn Contracts mode, built like Rainbow Six Siege, and the immersion of the Aim controller, while flagging slow unlocks and long downtime between matches.

出典：UploadVR / 2018-08-28

First Contact's game director lays out ten pieces of advice for new players. It covers comfort settings to reduce motion sickness, a learning path from Training solo through co-op to 4v4, and the importance of team communication, from the developer's point of view.

出典：PlayStation.Blog 日本語版 / 2018-10-01

A hands-on review from several days of launch-period play, organized into sections: graphics, rules (knockdowns, revives, the attacker/defender flow), the VR-specific online FPS experience, motion-sickness measures, and problems.

出典：はてなブログ / DAICHI's Space for PlayStation VR2 / 2018-09-01

Ben Lang reviewed it on PS4 Pro with the Aim controller. He judges that the slow one-life pace splits players but delivers strategic tension amplified by VR, and he breaks down the game modes and how it plays.

出典：Road to VR / 2018-08-29

A complete beginner's guide covering loadout comparisons, host/guest behavior, each mode's rules, in-match actions and tactics drawn from real special-forces movement. It's been updated with notes on what changed in later patches.

出典：はてなブログ / HelioBlog / 2018-09-18

Looks back at the game's first year as one of the rare AAA live-service VR titles. It covers launch reception, the frustration of the one-round-per-lobby format and calls for a series format, and how the Operations updates went.

出典：UploadVR / 2019-08-28

A first-play diary with screenshots from a PSVR blogger who mainly plays offline and isn't keen on FPS games. It's candid about the downsides, like there being only one offline mode, and walks through how the Training rules gradually made sense.

出典：アメブロ / PSVR管理人 / 2018-08