⚡ Accurate Calculations
Our calculator uses verified game data from December 2025, including all ore multipliers, trait thresholds, and crafting probability tables. Get precise predictions before committing your valuable ores.
Your crafting companion for Roblox The Forge
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Find the best ore combinations for your playstyle. Select a goal and we'll suggest the optimal build.
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The Forge is a Roblox crafting game where you collect ores, combine them in a forge, and create powerful weapons and armor. Here's everything you need to know to get started.
The average multiplier of your ore mix determines your weapon's damage or armor's defense. Higher is better!
Galaxite is the rarest and most powerful ore in The Forge with an incredible 11.5x multiplier. It's found exclusively in the Space Biome and has a Legendary drop rate.
Ores: Galaxite + Arcane Crystal + Darkryte + Magmaite
Avg Multiplier: ~7.6x
Best For: Raw damage output, boss killing
Notes: Highest base damage possible. No utility but pure power.
Ores: Rivalite (30%+) + Galaxite + Arcane Crystal + Magmaite
Avg Multiplier: ~6.8x
Best For: Burst damage, PvP
Notes: Rivalite at 30%+ gives +20% crit chance. Crits deal 150% damage!
Ores: Fireite (30%+) + Galaxite + Magmaite + Arcane Crystal
Avg Multiplier: ~7.1x
Best For: Sustained damage, mob clearing
Notes: Fireite burn does 5% weapon damage per tick. Amazing for AoE.
Ores: Magmaite (30%+) + Galaxite + Arcane Crystal + Darkryte
Avg Multiplier: ~7.6x
Best For: Mob clearing, dungeon runs
Notes: 35% chance to deal 50% damage AoE explosion on hit!
Effective DPS = Base Damage × Avg Multiplier × Attack Speed × (1 + Crit Chance × 0.5)
Tank builds focus on maximum survivability through high defense, dodge chance, and utility traits.
Ores: Darkryte (30%+) + Galaxite + Arcane Crystal + Demonite
Avg Multiplier: ~7.7x (for defense)
Traits: +20% dodge chance, 25% cooldown reduction
Notes: Dodge is incredibly powerful - 1 in 5 attacks miss you completely!
Ores: Lightite (30%+) + Galaxite + Arcane Crystal + Darkryte
Avg Multiplier: ~7.5x
Traits: +15% speed, +10% attack speed, some dodge
Notes: Great for kiting enemies and repositioning in fights.
Ores: Obsidian (30%+) + Galaxite + Arcane Crystal + Darkryte
Avg Multiplier: ~6.9x
Traits: Reflect 15% damage taken back to attackers
Notes: Great for AFK farming and dealing with swarms.
| Armor | Min Ores | Base Defense |
|---|---|---|
| Light Set | 3-9 | 20-50 |
| Medium Set | 10-21 | 45-100 |
| Heavy Set | 22-39 | 80-120 |
| Heavy Chestplate | 40+ | 180+ |
| Ore | Trait | Effect |
|---|---|---|
| 🔥 Fireite (4.5x) | Burn | 20% DMG burn effect (5% damage tick on-hit) |
| 🌋 Magmaite (5x) | Eruption | 35% chance for 50% DMG AoE explosion |
| ⚡ Rivalite (3.33x) | Critical Strike | +20% critical hit chance |
| 👁️ Eye Ore (4x) | Vision | -10% Max HP, +15% DMG |
| Ore | Trait | Effect |
|---|---|---|
| 🌑 Darkryte (6.3x) | Shadow Dodge | +20% dodge chance, -10% damage |
| 😈 Demonite (5.5x) | Demonic | -15% defense, +25% cooldown reduction |
| 💡 Lightite (4.6x) | Illumination | +15% speed, +10% attack speed |
| ☢️ Uranium (3x) | Radiation | Enemies take +10% tick damage near you |
| ✨ Starite (3.5x) | Stardust | +15% damage taken (negative!) |
| ⬛ Obsidian (2.35x) | Thorns | Reflect 15% damage taken |
| 💩 Poopite (1.2x) | Last Stand | 15% Poison AoE when HP < 35% |
| Ore | Value | Trend |
|---|---|---|
| 🌌 Galaxite | 50,000 | 📈 Rising |
| 🔮 Arcane Crystal | 25,000 | ➡️ Stable |
| 🌑 Darkryte | 18,000 | 📈 Rising |
| 😈 Demonite | 15,000 | 📉 Falling |
| 🌋 Magmaite | 12,000 | 📈 Rising |
| 🔥 Fireite | 10,000 | ➡️ Stable |
| 👁️ Eye Ore | 9,000 | 📈 Rising |
| 🌈 Rainbow Crystal | 8,000 | 📉 Falling |
| 💡 Lightite | 7,500 | ➡️ Stable |
| ⚡ Rivalite | 6,000 | 📈 Rising |
Our calculator uses verified game data from December 2025, including all ore multipliers, trait thresholds, and crafting probability tables. Get precise predictions before committing your valuable ores.
Traits activate when an ore makes up at least 10% of your mix. At 30%+, traits reach full power. Our calculator shows exact trait strength based on your composition.
Compare your builds against optimal configurations with our new DPS Calculator. See exactly how your weapon stacks up against pure Galaxite or crit builds.
Includes all 45+ ores: Galaxite (11.5x), Arcane Crystal (7.5x), Darkryte (6.3x), Demonite (5.5x), and all Goblin Cave crystals.