99Day Survival Guide: Steam release date, demo & page score
View on Steam ↗Capsule 68Page copy 85Screenshots 40Setup 84checked 2026-11-07
99Day Survival Guide at a glance
A fast-paced co-op zombie survival action game where players fight through hordes of enemies, unlock random power-ups, build different synergies, and escape together as a team.
- Price
- Not priced yet
- Release
- Coming Nov 10, 2026
- Steam reviews
- Not released yet, so no reviews
- Followers
- 1,681
- Demo
- Yes, free demo
- Developer
- 塔克工作室, DARK STUDIO
- Languages
- 13 (English, German, Russian, Japanese…)
Games like 99Day Survival Guide
Similar games: screenshots 64/255 · 3 trailers · 13 languages
99Day Survival Guide塔克工作室 · 17 tags · 6 screenshotsSection scores weights from methodology v1
Compare with the best pages in its genre: Roguelike · Zombie
A live badge that links to this report and updates when the page is re-checked.
<a href="https://www.steampagechecker.com/report/99day-survival-guide"><img src="https://www.steampagechecker.com/badge/99day-survival-guide.svg" alt="99Day Survival Guide Steam page score on StoreCheck: 73/100" height="22"></a>Side by side with the 3 games Steam shows next to it, section by section. Free, shareable link.
The score measures. Player Jury shows your capsules to real players inside a Steam layout, next to games from your genre, and reports the pick rate with an honest margin of error. 2 tests a month are included in Indie Monitor Pro, or earn one free by voting on 15 games.
Fixes, ranked by estimated impact 9 ISSUES
critical3 of your first 5 screenshots are near-black+5 pts
Screenshots #1 (20), #2 (24), #3 (17) of 255 at thumbnail size. Steam shows the first 4 to 5 before the arrow.
Move your brightest shots forward: #4 (37) and #5 (32).
highThe first screenshot is dark+1 pts
Slot 1 brightness 20/255. Slot 1 is the most-seen image after the capsule.
Lead with your brightest gameplay shot (screenshot 4, at 37).
mediumCapsule is darker than most+1 pts
Average brightness 59/255.
Brighten the focal subject so it separates from Steam's dark #1b2838 background.
mediumMuted palette+1 pts
Colorfulness 33.
Add one stronger accent color.
How you look on Steam
Measured at 231 × 87: brightness 59/255, contrast 56, colorfulness 33, 57% near-black pixels.
Store copy short 80 · long 93
Short description · 176 / 300A fast-paced co-op zombie survival action game where players fight through hordes of enemies, unlock random power-ups, build different synergies, and escape together as a team.
A rewritten draft built from your own words is in the full report.
Screenshot audit measured brightness, store order
Steam shows 4 to 5 thumbnails before the arrow. Red = near-black (under 30/255), amber = dark (under 45).
First five screenshots vs the games Steam shows next to you average brightness, 0–255
Trailer, tags and setup
- warn2 trailers; the games Steam shows next to you have 3.
- warnTop five tags include Indie.
- warn17 of 20 tag slots used.
- okDemo available on a Coming Soon page.
- ok13 languages.
- ok20 GIFs or clips in the long description.
- okDiscord, X, website linked.
Games Steam shows next to you
Diagnose with your Steamworks numbers stays in your browser
Is it the capsule, the page, or the traffic? Copy three numbers from Steamworks → Traffic, last 30 days.
Example numbers. Replace with yours. Nothing leaves your browser.
1.3% of impressions become visits. Below 2% usually means the capsule doesn't read at small size.
What's working
- ✓ 13 languages
- ✓ 20 GIFs or clips in the description
- ✓ Short description uses 176 of 300 characters
Pricing the score is always free · no account · 5 checks a day
- ✓ Score + 9 sections
- ✓ Measured screenshots
- ✓ Funnel diagnosis
- ✓ Top 4 fixes
- ✓ Full report included
- ✓ Real wishlists + sales
- ✓ Daily rival tracking
- ✓ Pro dashboard
- ✓ All fixes, ranked
- ✓ Description draft
- ✓ Screenshot order
- ✓ No tracking
- ✓ 25 games
- ✓ White-label PDF
- ✓ Read-only API
- ✓ 8 jury tests a month
99Day Survival Guide: common questions
Is 99Day Survival Guide on Steam?
Yes. 99Day Survival Guide is on Steam (app ID 3850230) at store.steampowered.com/app/3850230. It isn't released yet, so you can wishlist it.
When does 99Day Survival Guide come out?
99Day Survival Guide is listed as coming Nov 10, 2026 on Steam. Wishlist it to get an email when it launches.
How much does 99Day Survival Guide cost on Steam?
99Day Survival Guide doesn't have a price on Steam yet.
Are 99Day Survival Guide's Steam reviews good?
99Day Survival Guide has no Steam reviews yet.
Does 99Day Survival Guide have a demo?
Yes, 99Day Survival Guide has a free demo on its Steam page.
Who made 99Day Survival Guide?
99Day Survival Guide is made by 塔克工作室, DARK STUDIO.
What kind of game is 99Day Survival Guide?
Steam players tag it Bullet Heaven, Action Roguelike, Bullet Hell, Zombies, Indie. A fast-paced co-op zombie survival action game where players fight through hordes of enemies, unlock random power-ups, build different synergies, and escape together as a team.
Scored with methodology v1. A higher score means a clearer page, not guaranteed sales.