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PC (Steam)Mac survivor typerogueliteShootingIndie

20 Minutes Till Dawn Guide

2023-06-08 flanne flanne
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You only have to endure 20 minutes—so you can try each build. We will summarize the main points to keep in mind by focusing on the facts specified on the Steam official store.

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ABOUT

What is 20 Minutes Till Dawn?

A survivor-type roguelite where you have to survive from enemies that constantly attack you for 20 minutes until dawn. Officially, there are at least 50 types of upgrades, and each character and weapon combination creates a different build. The biggest feature is that one play can be completed in 10 to 20 minutes, and the official says that it is ``perfect for busy gamers.'' One of the outstanding strengths of this system is that thanks to the short intervals, it is possible to repeat the experiment over and over again by saying, ``This time I will try this combination.'' There are over 29,000 Steam reviews and ``very positive'' reviews. Supports Japanese.

ℹ️ Information organized from reference material Steam store page →
🏆 29,022 reviews/very positive
Very Positive
Steam Review
29,022 items (as of August 2026)
2023/6/8
Release date
1 play 10-20 minutes
Supported
Japanese
survivor type
flanne
Developer
flanne (self-produced)

「You only have to endure 20 minutes—so you can try the build every time.」 — From descriptions and reviews on the Steam official store

🔑 Key points to keep in mind

1. 1 play can be completed in 10-20 minutes

Design features specified by the official. Since there are no long-term constraints, you can easily try different builds each time.

2. The goal is to survive for 20 minutes.

The goal is to survive until dawn. There is no need to annihilate the enemy; survival itself is a condition for victory.

3. at least 50 types of upgrades

According to official information, there are at least 50 upgrades available, and choosing from them will create a unique configuration each time.

4. character and weapon combinations

A variety of characters and weapons are available, and the combination of them determines the direction of your build. Even with the same weapon, if the character changes, the fighting style will be different.

5. Shortness leads to more attempts

A short time means that the cost of failure is low. Even if you pull out a configuration that doesn't match, the loss is light and you can move on to the next experiment right away.

📚 Sources of information and information not covered

This page is Only the facts specified on the Steam official store It consists of We will not post evaluations such as tier lists, strongest builds, and item performance for individual characters until we have a reliable source (this is because writing based on speculation would result in incorrect information):

FAQ

20 Minutes Till Dawn FAQ

Q1 What kind of game is 20 Minutes Till Dawn? ▼
A

This is a survival roguelite where you survive the 20 minutes until dawn. According to official information, there are at least 50 types of upgrades, and each build will be different depending on the character and weapon combination. It is also easy to complete in 10 to 20 minutes per play. Developed and sold by flanne, Released on June 8, 2023. Available in Japanese.

Q2 What are the victory conditions? ▼
A

Survive for 20 minutes. There is no need to annihilate the enemy. Since the goal is to endure, there are many situations where it is correct to prioritize survival rather than forcefully attacking.

Q3 How long does it take once? ▼
A

10-20 minutes. The official explains that it is ``perfect for busy gamers.'' This short length makes it easy to play and try different combinations each time.

Q4 How do I assemble the build? ▼
A

Character and weapon combinations are the foundation, and at least 50 upgrades are layered on top. Since one play is short, even if you draw a configuration that doesn't match, the loss is small. The way to proceed with this game is to repeatedly try and find the direction that suits you.

Q5 What games are similar? ▼
A

Among games covered on this site, the genre's starting point Vampire Survivors, the short-run Brotato, and HoloCure, which you can play for free, belong to the same family.

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