OSRS Gauntlet prep changes and speed runs in 2026: what the Summer Sweep-Up improved

Preparation overhaul: guaranteed spawns and stackable resources

Before the Summer Sweep-Up, Gauntlet preparation had a significant randomness problem. You could search multiple rooms without finding a demi-boss, waste time backtracking, or run out of inventory space because resources did not stack. The July 22 changes address all three pain points directly.

Demi-bosses are now guaranteed to spawn in one of the north, east, south or west rooms from the central starting area. You no longer need to check every room — head to the four cardinal directions and you will find one. Their attack range was reduced from 16 to 10 tiles, making them easier to safespot or avoid while gathering resources in the same room. Non-demi-boss enemies now have standardised defensive stats, so you can predict kill times more reliably.

Weapon frames are guaranteed from the first low-tier NPC kill. Previously, you could kill several low-tier creatures without getting the frame you needed. Now the first kill always drops it, which speeds up the early preparation phase significantly.

Stackable resources and adjusted Shard costs

Three resources that previously took individual inventory slots are now stackable: Phren Bark, Crystal Ore and Linum Tirinum. This is a major quality-of-life improvement that lets you gather more materials before heading back to the singing bowl, reducing the number of trips needed during preparation.

Crystal Shards are now auto-placed in the inventory when picked up, and the drop quantity range was reduced for more consistent runs. The Shard cost per item was also adjusted: T1 weapon costs 0 Shards (free), T2 weapon costs 50, T1 armour piece costs 50, T2 body costs 100, T2 legs and helm cost 50 each, and T3 armour piece costs 100. The net effect is that full T2 armour with a T2 weapon costs 300 Shards, down from the previous structure. This makes full T2 prep more accessible, especially for players learning the Corrupted Gauntlet.

• Stackable: Phren Bark, Crystal Ore, Linum Tirinum.
• Crystal Shards auto-placed in inventory, reduced quantity variance.
• T1 weapon: free. T2 weapon: 50 Shards. T1 armour: 50 per piece.
• T2 body: 100, T2 legs/helm: 50 each. T3 armour: 100 per piece.
• Full T2 + T2 weapon: 300 Shards total.

Speed times: tighter targets for dedicated runners

The Gauntlet speed times were tightened to reflect the improved preparation phase. The Gauntlet Speed-chaser combat achievement now requires 4:45 (down from 5:00), and Speed-runner requires 3:45 (down from 4:00). For the Corrupted Gauntlet, Speed-chaser is now 7:05 (down from 7:30) and Speed-runner is 6:05 (down from 6:30).

These tighter times mean that the improved preparation phase is expected to save roughly 15–25 seconds per run. The speed-runner times (3:45 for Gauntlet, 6:05 for Corrupted) require efficient Hunleff kills with minimal downtime between phases. If you were close to the old speed times, the prep changes may push you over the threshold.

• Gauntlet Speed-chaser: 5:00 → 4:45 (-15s).
• Gauntlet Speed-runner: 4:00 → 3:45 (-15s).
• Corrupted Speed-chaser: 7:30 → 7:05 (-25s).
• Corrupted Speed-runner: 6:30 → 6:05 (-25s).

Updated strategy for the new prep phase

With guaranteed demi-boss spawns, the optimal routing is now simpler: head to the nearest cardinal room from the centre. If the demi-boss is not there, check the next cardinal direction. The reduced demi-boss attack range means you can safely gather resources in the same room without aggressive kiting.

The stackable resources (Phren Bark, Crystal Ore, Linum Tirinum) change the gathering priority. Previously, you had to balance inventory space between food, armour materials and weapon materials. Now you can gather more of each type before returning to the bowl. For players learning the Corrupted Gauntlet, full T2 prep is now the recommended path: 300 Shards for T2 armour + T2 weapon, which is easier to achieve with the new stackable resources and guaranteed spawns.

• Route: centre → nearest cardinal room for demi-boss.
• Gather stackable resources freely — no more inventory juggling.
• Full T2 prep (T2 armour + T2 weapon) costs 300 Shards, recommended for learners.
• Speed runners: aim for T1 armour + T2 weapon to save Shard time.