A fast Diablo 4 Season 15 start is not just about reaching level 70. You also need enough damage, useful equipment, and a clear next step to avoid slowing down immediately afterward.
This guide follows a Helltide-first route: build your War Plans setup, unlock Writhe and Rot, farm Maggots, and refresh your equipment when necessary. After 70, turn that progress into seasonal powers, key Uniques, and stronger Glyphs.
Guide scope: This route assumes you can skip the campaign and already have access to War Plans and the relevant expansion activities. This guide focuses on efficient progression rather than a guaranteed completion time.
⚙️ 1. Set Up Your Character and War Plans
Choose a Helltide-Focused Plan
Create your Seasonal character, hire your available Mercenaries, and enable your Pet.
This setup is for your first Season 15 character. Alts with matching Seasonal/Eternal, Hardcore, and Solo Self-Found settings share War Plans progress, so they may be able to skip part of the setup. Season 14 progress transfers to Eternal, not new Season 15 characters.
Look for a War Plan containing at least one Helltide activity. Two Helltide entries are preferable for this route.
For a normal first run, prioritize getting started over repeatedly chasing the perfect opening. The important objective is to begin developing your Helltide setup.
Fit Seasonal Progression Into Your Leveling Route
Prioritize a consistent leveling loop, but make room for useful seasonal unlocks and rewards. Complete available introductory steps, claim earned Season Rank rewards, and return to longer objectives at natural breaks.
Avoid lengthy detours during your initial setup, but do not treat level 70 or Torment 1 as a mandatory starting point for seasonal progression.
🔥 2. Build Your Helltide Leveling Loop
Unlock Hellmouth and Writhe and Rot
Start on Normal and gather Cinders to open Helltide chests. Complete Helltide-focused War Plans and use your early activity points to unlock Hellmouth, followed by Writhe and Rot.
Open Helltide chests on the difficulty you are farming. This route does not require difficulty swapping.
Farm Maggots on Normal or Hard
Once Writhe and Rot is active, look for Hellwyrm eruptions while keeping your Helltide Threat high. Kill the Maggots they release and collect any Experience Orbs they drop. Start on Normal or Hard rather than immediately pushing higher difficulties.
In Season 15, Plague Maggot Young created by the Hellmouth Helltide node are less likely to drop Experience Orbs.
Begin on Normal if your character feels fragile. Test Hard once you can kill packs quickly and survive comfortably. Deaths force you to rebuild Helltide threat, so avoid raising the difficulty if it leads to repeated deaths.
Keep moving between productive encounters and avoid spending long stretches searching empty ground. If your current circuit repeatedly produces little experience, change your route rather than persisting with it.
Raise difficulty when your damage supports it—not simply because another difficulty becomes available.
Helltide or Undercity: Which Should You Farm?
Consider the Undercity once your character meets its entry requirements and you have unlocked its experience-focused War Plans setup.
Blizzard confirms that Jade Epiphany produces twice as many Experience Orbs. This affects that node, not all experience earned in the Undercity.
Once both routes are available with their experience-focused upgrades, compare several complete runs, including travel, failed attempts, and gear-management time. Choose the activity that gives you more consistent progress rather than staying with Helltide simply because you started there.
🛡️ 3. Fix Weak Gear Without Derailing Your Leveling
Make Small, Useful Upgrades
Temper and imprint useful gear, and equip Movement Speed Charms when available.
Use those upgrades to solve an immediate problem. If damage is falling behind, improve the equipment supporting your main attack. If survival is the problem, address that before raising the difficulty again.
Do not turn each gear refresh into a full optimization session. Spend on upgrades that improve your next farming run. Do not chase perfect rolls on temporary gear.
A useful stopping point is simple: your character can handle the next stretch of farming comfortably. Resume leveling once that is true.
Use PvP Chests as an Optional Detour
If your gear falls behind, consider an optional PvP-area chest run. Use Mark for Blood before checking the chests, and revisit the area only when another gear refresh would meaningfully help your progress.
Treat this as an optional detour. Skip it when the area is contested or you are uncomfortable with PvP.
Check the actual drops. If they are not meaningful upgrades, return to leveling instead of repeatedly searching for more chests.
🏁 4. What to Do After Level 70
Prepare Your Gear and Unlock Torment
At 70, review your equipment, apply useful Tempers and Aspects, and address obvious damage or survivability problems before pushing difficulty.
If a missing gear piece is holding back your build, browse MmoGah's Diablo 4 items for upgrades that fit your build and level requirements.
Unlock Torment 1 when your character is ready, and continue any unfinished seasonal quests alongside your early endgame progression.
As your build improves, work toward higher Torment tiers. Treat Torment 5 as a flexible progression milestone, not a difficulty every fresh character should immediately farm.
Whether you continue farming Maggots or switch to the Undercity, choose a difficulty where your runs remain fast and reliable. Lower it when prolonged fights or repeated deaths reduce your progress.
Choose a Splinter of Evil That Supports Your Farming
Progress through the seasonal questline to unlock the Splinters of Evil. Diablo’s Splinter of Terror modifies Helltide and Infernal Hordes, while Baal’s Splinter of Destruction modifies the Undercity and Lair Bosses. These activity-focused powers are separate from the socketable Soul Splinters used in jewelry.
For this route, choose Diablo if its unlocked bonuses improve Maggot farming. Consider Baal if its bonuses improve Undercity experience. Those conditions are important: neither choice should be treated as automatically best before checking its actual effects.
Farm Paragon and Your Key Uniques
Continue farming experience and collecting Lair Boss keys, then use those keys to target the Uniques your build needs.
Paragon 130 is a flexible early milestone, not a prerequisite for boss farming. If a missing Unique is limiting your build, farm for it rather than waiting to reach that number.
Start Improving Your Glyphs
Run the Pit alongside your Paragon and gear farming, prioritizing the Glyphs your build actually uses. Aim to bring your main Glyphs to level 50 as an initial milestone, then continue upgrading them as you progress. Complete seasonal objectives alongside these activities.
Keep the focus on upgrades that help you clear your next farming tier instead of spreading progress across Glyphs you do not use.
✅ Finish With a Character That Can Keep Progressing
Use the route as a sequence of goals, not a stopwatch challenge. Unlock the farming setup first, adjust difficulty according to your damage and survival, and stop for gear when it solves a real problem.
A strong start leaves you ready for the next activity—not simply standing at level 70 with an unfinished build.
