OGames - Space Strategy Game

⚖ Understanding Resources in OGame

Every great commander knows that the strength of a fleet is only as reliable as the economy behind it. In OGame, three primary resources form the backbone of your entire empire: Metal, Crystal, and Deuterium. Additionally, Energy is required to power your mines and synthesizers, making it an essential fourth element in your resource chain. Understanding how these resources interact, how to optimize their production, and when to upgrade each building is the key difference between a thriving empire and a stagnant colony.

Resource production in OGame follows an exponential cost curve. Each level of a mine costs significantly more than the previous one, but also produces more resources per hour. This creates a fundamental strategic decision: should you invest in higher mine levels for long-term gain, or spend your current resources on ships, defenses, or research? The answer depends on your playstyle, your position in the universe, and the threats you face from other players.

The Resource Production Chain

Resources in OGame are produced continuously, even when you are offline. Your mines and synthesizers generate resources every hour based on their level and your energy supply. If your energy production falls below the total consumption of your mines, all resource production is reduced proportionally. This means maintaining a positive energy balance is absolutely critical for economic growth.

The base production of each resource (without mines) is 20 Metal per hour, 10 Crystal per hour, and 0 Deuterium per hour. These base rates are always active regardless of energy status and provide a small trickle of income even on newly colonized planets. On OGames, these rates are multiplied by the server speed factor, giving you a much faster start compared to standard OGame servers.

⚙ Metal Mine

♦ Crystal Mine

⚛ Deuterium Synthesizer

☼ Solar Plant

☢ Fusion Reactor

▮ Metal Storage

♦ Crystal Storage

⚗ Deuterium Tank

♕ Resource Production Strategy Guide

Building an efficient economy in OGame is both an art and a science. The optimal upgrade path depends on your playstyle (miner, fleeter, or hybrid), your position in the universe, and your alliance's strategic needs. Here are the proven strategies used by top OGame players worldwide.

The Optimal Mine Ratio

The widely accepted optimal mine ratio in OGame is approximately Metal : Crystal : Deuterium = 3 : 2 : 1 in terms of mine levels. This means if your Metal Mine is at level 21, your Crystal Mine should be around level 19, and your Deuterium Synthesizer around level 17. This ratio produces a balanced resource output that supports most construction and research needs without creating severe bottlenecks in any single resource.

Early Game Priority Order

• Step 1: Metal Mine to level 5, Crystal Mine to level 3, Solar Plant as needed
• Step 2: Metal Mine to level 10, Crystal Mine to level 7, Deuterium Synthesizer to level 5
• Step 3: Research Lab, then Combustion Drive for first fleet
• Step 4: Continue mine upgrades while building initial raiding fleet
• Step 5: Metal Mine to level 15, Crystal Mine to level 13, Deuterium to level 10
• Step 6: Expand to colonies and replicate mine infrastructure

⚡ Energy Management Mastery

Energy management is the invisible backbone of your economy. A perfectly optimized set of mines is worthless if you do not have enough energy to power them. The energy balance equation is simple: Total Energy Production must be greater than or equal to Total Energy Consumption. When this condition is not met, all resource production is reduced proportionally.

The Energy Deficit Penalty

When your energy balance is negative, your resource production is scaled by the ratio of energy produced to energy consumed. For example, if you produce 5,000 energy but consume 10,000, all your mines operate at only 50% efficiency. This penalty applies equally to all resource types, making energy deficits extremely costly to your overall economy.

Energy Technology Bonus

Each level of Energy Technology research increases your Fusion Reactor's output by a percentage, making it an essential research path for players who rely on the Fusion Reactor for power. At Energy Technology level 12, the Fusion Reactor produces approximately 80% more energy than its base output, transforming it from a supplementary power source into a dominant one.

❔ Frequently Asked Questions

The Robotics Factory is your first priority — each level speeds up construction of buildings and ships. Upgrade it early and often. The Shipyard determines what ships you can build and how fast they are produced. Higher levels unlock advanced vessels like Battlecruisers and Deathstars.

The Research Lab unlocks the entire technology tree. Without it, you cannot research Energy, Weapons, Shielding, or any other technology. The Nanite Factory is the ultimate late-game facility — it halves construction time with each level, dramatically accelerating your building and ship production.

The Missile Silo stores Anti-Ballistic Missiles for defense and Interplanetary Missiles for attack. The Terraformer expands your planet fields when you run out of building space. The Space Dock allows you to repair damaged ships after combat instead of losing them permanently.

Smart facility management separates experienced commanders from beginners. Prioritize Robotics Factory and Shipyard early, push Research Lab to unlock key technologies, and invest in Nanite Factory once your economy supports it.

Energy Technology is the gateway to all other research. It enables Ion Technology, Hyperspace Technology, and Plasma Technology. Combustion Drive, Impulse Drive, and Hyperspace Drive increase your fleet speed and determine which engines your ships use.

Weapons Technology, Shielding Technology, and Armour Technology each boost your combat stats by 10% per level. These three technologies directly multiply your fleet and defense effectiveness in every battle.

Espionage Technology lets you gather intelligence on enemy planets — higher levels reveal more detail and block enemy probes. Computer Technology increases your fleet slots, allowing more simultaneous missions. Astrophysics determines how many colonies and expeditions you can have.

Plasma Technology is the ultimate economic research — each level boosts Metal production by 1%, Crystal by 0.66%, and Deuterium by 0.33%. Graviton Technology requires 300,000 energy and unlocks the Deathstar, the most powerful ship in the game.

A balanced research strategy focuses on drives and combat tech early, then shifts to Astrophysics for expansion and Plasma for long-term economic growth.

Light Fighter — the cheapest combat ship, ideal for early raids and fodder in large battles. Heavy Fighter — stronger than Light Fighters with rapid fire against Small Cargo ships. Cruiser — the backbone of mid-game fleets with rapid fire against Light Fighters, excellent for clearing defenses.

Battleship — high firepower and durability, a staple in any serious fleet. Battlecruiser — specialized anti-raider ship with rapid fire against Battleships, Cruisers, and Heavy Fighters. Perfect for hunting enemy fleets.

Bomber — designed to destroy defenses with rapid fire against Rocket Launchers, Light Lasers, Heavy Lasers, Ion Cannons, and more. Essential for breaking turtle players. Destroyer — the most powerful standard combat ship with rapid fire against Battlecruisers and Light Fighters.

Deathstar — the ultimate weapon. Destroys moons, has rapid fire against almost everything, and requires Graviton Technology to build. Reaper — collects 30% of debris from battles it participates in. Pathfinder — boosts expedition rewards and carries decent cargo.

Small Cargo and Large Cargo transport resources. Recycler harvests debris fields. Espionage Probe gathers intelligence. Colony Ship establishes new planets. Solar Satellite generates energy.

Rocket Launcher — the cheapest defense unit, effective in large numbers as fodder to absorb damage. Light Laser — slightly more powerful, still affordable for mass deployment. Together they form the shield wall that protects your more expensive structures.

Heavy Laser — strong firepower at reasonable cost, effective against smaller ships. Gauss Cannon — armor-piercing power that damages Cruisers and Battleships effectively. Ion Cannon — high shielding makes it durable, and it has rapid fire from Bombers.

Plasma Turret — the most powerful defense structure with devastating firepower. Expensive but extremely effective against all ship classes. A few Plasma Turrets can turn the tide of a battle.

Small Shield Dome and Large Shield Dome — each planet can have one of each. They add a flat shield bonus to your entire defense. Always build both as soon as they are available.

Anti-Ballistic Missiles intercept incoming Interplanetary Missiles. Interplanetary Missiles destroy enemy defense structures from a distance. A strong defense combined with smart fleet-saving makes your empire nearly impossible to crack.

Attack — send your fleet to raid enemy planets for resources. The attacker takes up to 50% of available resources if victorious. Timing attacks when defenders are offline is key. Espionage — send probes to gather intelligence on enemy resources, fleet, defense, buildings, and research.

Transport — move resources between your own planets or send them to allies. Deploy — permanently relocate ships to another planet you own. Colonize — send a Colony Ship to an empty planet slot to establish a new colony.

Expedition — send ships to position 16 in any system to discover resources, Dark Matter, ships, or encounter pirates and aliens. Higher fleet points and more Pathfinders increase rewards. Expeditions are a major source of income for active players.

ACS Defend — station your fleet on an ally planet to help defend against attacks. ACS Attack — coordinate attacks with alliance members so multiple fleets arrive at the same time for maximum impact.

Fleet Saving — the most critical skill in OGame. Before going offline, always send your fleet on a long mission (deploy, expedition, or harvest) so it cannot be attacked while you are away. Losing an unsaved fleet is the most common reason players quit the game.

The OGame universe is divided into Galaxies, each containing 499 solar systems, and each system has 15 planet positions. Your home planet position affects its temperature, which directly influences Deuterium production — colder positions (higher numbers) produce more Deuterium.

Positions 1-3 are hot planets with small fields and low Deuterium production. Positions 4-6 offer balanced temperature and decent fields. Position 8 is the sweet spot — largest planet fields on average, great for your main colony. Positions 13-15 are cold with excellent Deuterium but smaller fields.

The Galaxy View shows all players, moons, debris fields, and activity in any system. Use it to scout for raid targets, monitor enemy movements, and find empty slots for colonization. Activity indicators show whether a planet had recent activity (15 or 60 minutes).

Moons are created when a debris field after a battle exceeds a certain size — every 100,000 resources in debris gives 1% moon chance (max 20%). Moons are invaluable because fleet launches from moons cannot be detected by Sensor Phalanx.

Sensor Phalanx — built on moons, it scans enemy planets to see incoming and outgoing fleet movements. Jump Gate — built on moons, allows instant fleet transfer between your own moons with zero fuel cost. Having moons in key positions is a massive strategic advantage.

Expedition missions send your fleet to position 16 of any solar system — an uncharted region where anything can happen. Your fleet may discover vast quantities of Metal, Crystal, or Deuterium, encounter ancient alien ships drifting in space, find caches of Dark Matter, or run into hostile pirates and alien fleets.

How to Maximize Expedition Rewards

Pathfinder ships are specifically designed for expeditions — they boost resource finds and have excellent cargo capacity. Sending more Pathfinders increases your maximum possible rewards. The optimal expedition fleet includes Pathfinders for bonuses, Large Cargo ships for carrying resources, and combat ships for protection against pirates.

Expedition slots are determined by your Astrophysics research level. Each level of Astrophysics grants additional expedition slots, allowing you to send more fleets simultaneously. At high Astrophysics levels, expeditions become a primary income source rivaling or exceeding mine production.

Expedition Outcomes

• Resources Found — Metal, Crystal, or Deuterium in varying quantities based on your fleet points
• Ships Found — Abandoned ships join your fleet, from Small Cargo to Battleships
• Dark Matter — Premium currency found for free through expeditions
• Pirates — Hostile NPC fleets that attack your expedition (combat required)
• Aliens — Stronger hostile fleets with better loot if defeated
• Nothing — Your fleet returns empty-handed
• Delay/Speed Up — Return time modified randomly
• Fleet Lost — Rare event where part or all of your fleet is destroyed (black hole)

Pro tip: Always send at least some combat ships to handle pirates. Never send your entire fleet on one expedition — spread the risk across multiple missions for consistent income.

How OGame Combat Works

Combat in OGame proceeds in rounds (maximum 6). In each round, every ship and defense structure fires at a random enemy target. Damage is first absorbed by shields, then applied to hull. When hull reaches 30% or below, the unit has a chance to explode each round.

Rapid Fire is the most important combat mechanic. When a ship has rapid fire against a target, it gets additional free shots after destroying or hitting that target. For example, a Cruiser has rapid fire of 6 against Light Fighters — meaning it fires up to 6 times per round against them. This makes Cruisers devastating against Light Fighter swarms.

Combat Technologies

Three technologies directly affect combat performance:

• Weapons Technology — +10% damage per level
• Shielding Technology — +10% shield strength per level
• Armour Technology — +10% hull points per level

A player with all three at level 15 has 150% bonus to all combat stats — their ships are effectively 2.5x stronger than base stats. Technology differences between attacker and defender often determine the outcome more than ship numbers.

Using the Combat Simulator

Before any attack, use a combat simulator (available at tools like OGameSim or SpeedSim) to input:

• Your fleet composition and technology levels
• Defender's fleet, defense, and technology levels (from espionage reports)
• Expected loot and debris

The simulator calculates win probability, expected losses, profit/loss ratio, and debris field. Only attack if the simulation shows a clear profit after accounting for your losses and fuel costs.

Key Combat Tips

Always send enough Recyclers to harvest the debris field after battle. Time your attacks to arrive when the defender is offline. Use ACS attacks with alliance members for coordinated strikes. Never attack without espionage — you need to know what you're facing.

What is Dark Matter?

Dark Matter is a special resource used to activate Officers, purchase items from the Merchant, and unlock premium features. On official servers, Dark Matter primarily requires real money. At OGames, generous amounts are available through expeditions, daily rewards, and starter bonuses — making the game truly free-to-play.

Officers — Boost Your Empire

• Commander — Unlocks the building queue (queue up to 5 buildings), provides the Empire View for managing all planets from one screen
• Admiral — +2 fleet slots, allows Fleet Shortcuts for quick mission setup
• Engineer — Halves losses to defensive structures in combat, +10% energy production
• Geologist — +10% mine production on all planets (Metal, Crystal, Deuterium)
• Technocrat — +2 espionage probe levels, 25% faster research time

Activating all 5 officers simultaneously grants the Staff bonus — an additional 2% resource production boost and 10% bonus to expedition loot on top of individual officer bonuses.

How to Earn Dark Matter at OGames

• Registration Bonus — Receive a generous Dark Matter gift upon confirming your email
• Expeditions — Random Dark Matter finds when exploring position 16
• Daily Login Rewards — Consistent Dark Matter income just for playing
• Achievements — Milestone rewards for reaching game objectives
• Optional Purchase — Support the server by purchasing Dark Matter packs

At OGames, every player can maintain all 5 officers permanently through active gameplay alone. No pay-to-win — just play-to-win.

Creating & Joining an Alliance

Any player can create an alliance with a unique tag (up to 8 characters) and name. As the founder, you become the alliance leader with full administrative powers. Alternatively, you can apply to join an existing alliance — look for active groups in your galaxy neighborhood for the best strategic advantage.

Alliance Combat System (ACS)

ACS Attack allows up to 5 alliance members to coordinate their fleets to arrive at the same target simultaneously. The combined firepower of multiple players can overwhelm even the strongest defenses. Timing is critical — all fleets must arrive within the same second.

ACS Defend lets you station your fleet on an ally's planet to help defend against incoming attacks. This is essential for protecting weaker members or consolidating forces against a common enemy. Stationed fleets consume Deuterium based on their fuel consumption rate.

Alliance Management

• Ranks & Permissions — Create custom ranks with specific permissions for members
• Alliance Board — Internal forum for strategy discussions and coordination
• Circular Message — Send announcements to all alliance members
• Diplomacy — Establish NAPs (Non-Aggression Pacts) and alliances with other groups

Alliance Strategy Tips

Choose alliance members in nearby galaxies for faster ACS response times. Establish a clear chain of command for coordinated operations. Share intelligence through the alliance board — espionage reports on enemies, attack warnings, and fleet movement schedules. A well-organized alliance of 10 active players is stronger than a disorganized group of 50.

First 30 Minutes — Build Your Economy

1. Build Metal Mine to level 4
2. Build Solar Plant to level 4 (provides energy for mines)
3. Build Crystal Mine to level 3
4. Build Deuterium Synthesizer to level 2
5. Continue upgrading Metal and Crystal mines alternately

First Day — Prepare for War

1. Build Robotics Factory to level 2
2. Build Shipyard to level 2
3. Build Research Lab to level 1
4. Research Energy Technology to level 1
5. Research Combustion Drive to level 2
6. Build your first Small Cargo ships and Light Fighters

Essential Tips for New Players

• Always fleet save before logging off — send your ships on a long mission so they can't be attacked
• Spend your resources before going offline — resources sitting on your planet are targets for raiders
• Espionage before attacking — always spy on a target before sending your fleet
• Join an alliance early for protection and advice from experienced players
• Check for inactive players (marked with "i" or "I" in galaxy view) — they are easy raid targets
• Build defenses on your main planet to deter casual raiders
• Don't rush Deathstars — focus on a strong Cruiser/Battleship fleet first

Common Mistakes to Avoid

• Leaving fleet parked on planet while offline (it WILL be attacked)
• Spending too much on defenses early instead of building economy
• Attacking without simulating the battle first
• Ignoring Astrophysics research (limits your colonies and expeditions)
• Building too many Solar Satellites (they die in attacks, use Fusion Reactor instead)

Finding Raid Targets

Use the Galaxy View to scan nearby systems for targets. Look for:

• Inactive players (marked with "i" after 7 days, "I" after 28 days) — they accumulate resources and rarely have defenses
• Players without moons — they can't see your incoming fleet with Phalanx
• High-ranking players with low fleet points — they have resources but can't defend
• Players who just lost a battle — check espionage reports for weakened defenses

The Raiding Process

1. Scout — Send Espionage Probes to gather intelligence on resources, fleet, and defenses
2. Simulate — Use a combat simulator to calculate required fleet and expected profit
3. Attack — Send your fleet with enough cargo ships to carry stolen resources
4. Recycle — Send Recyclers to harvest the debris field for extra profit
5. Repeat — Farm inactive targets regularly for consistent income

Optimal Raiding Fleets

Early game: Light Fighters + Small Cargo ships — cheap and effective against undefended inactives.

Mid game: Cruisers + Large Cargo ships — Cruisers have rapid fire against Light Fighters and Rocket Launchers, making them perfect for clearing light defenses.

Late game: Battlecruisers or Destroyers + Large Cargo — overwhelming firepower for heavily defended targets.

Farming vs. One-Time Raids

Farming means repeatedly raiding the same inactive targets every few hours as their mines produce new resources. This is consistent, low-risk income. One-time raids target active players who made a mistake (didn't fleet save, stockpiled resources). These are high-risk, high-reward operations.

The most successful OGame players combine both strategies — farming inactives for steady income while watching for opportunities to strike active players who slip up.