Quick answer: Open Doctrines is a Strategy game for HTML5 browser. Run a country by managing industry, armies, research, politics and relations with neighbouring countries. Use the Play button on this page to open the official game listing. GameTio also publishes a guide for Open Doctrines, listed below.
Open Doctrines guides
About Open Doctrines
Run a country by managing industry, armies, research, politics and relations with neighbouring countries. GameTio has not played the game.
What do you manage?
The page describes a grand strategy game in which you run a country, managing industry, armies, research, politics and neighbours. Provinces have population, industry, fortification and resources; countries have a treasury and research programme.
Sources: Official game page
What scenarios and map tools are available?
According to the page, six scenarios cover Modern Day, 1914, 1918, 1939, 1945 and 1962 on a 1,641-province world map. The map editor lets you draw land and sea, divide provinces and place countries, populations, resources and claims.
Sources: Official game page
What are the alpha and browser limitations?
The description calls this an unfinished alpha and explicitly says there is no tutorial yet, despite an interactive-tutorial badge in the information table. The browser build cannot host multiplayer. The developer says signing in, the map, map editor and mods work in a browser; these claims have not been gameplay-tested by GameTio.
Sources: Official game page
Frequently asked questions
What kind of game is Open Doctrines?
Open Doctrines is listed as a Strategy game for HTML5 browser. Run a country by managing industry, armies, research, politics and relations with neighbouring countries.
Where can I play Open Doctrines?
Use the Play button on this page — it opens the official listing for Open Doctrines.
Does GameTio have guides or codes for Open Doctrines?
Yes — this page lists a guide for Open Doctrines: Open Doctrines Guide: How to Play.
Has GameTio played Open Doctrines?
No. The details on this page are source-checked from official listings and references, not from a GameTio playthrough.
Sources & verification Checked Oct 8, 2026
- Open Doctrines by Pr1nted Official source
More games
View all →
Browser game Stakes Of Revenge
Deploy a card army in two lanes and protect your leader in a vampire-ruled city.
Browser game Pixel's War
Capture buildings, fund an army and take turns against the AI or a friend in JohnDoesIT’s browser strategy game.
Browser game Argentrez ASG67
Play three-player chess on a hexagonal board, capture kings and assign each color to a person or AI.
Browser game Echo Beasts: The Aster Circuit
Ban and draft a team of beasts, bring four into a two-active battle and plan partner moves around Echo gifts.
Browser game HellDigger – A Cozy Idle Game
An idle strategy game about hiring workers and demons to dig through layers of earth in search of crystals and treasure.
Browser game Retrodungeon
A wizard roguelike about crafting a spellbook, building a character and escaping a procedurally generated dungeon.