Roblox The Hollow: Tower Defense Simulator Quest Guide
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Learn how to start the quest in The Hollow, choose the best loadout, and defeat all 15 waves of Night 1 to earn the exclusive Roblox event badge.
The platform-wide Halloween celebration The Hollow, officially kicked off by Roblox Corporation on October 22, 2026, has brought together top experiences across the gaming catalog into a shared spooky seasonal narrative. Among the marquee titles featured in this crossover event, Tower Defense Simulator (TDS) by developer Paradoxum Games features one of the most engaging event challenges. By successfully surviving all 15 waves of the Night 1 stage within the Solar Requiem event on Easy difficulty, players unlock the exclusive Solar Requiem: Night I (Easy) badge alongside 20 Event Tickets that can be redeemed for limited UGC avatar cosmetics at the main event pavilion.
While clearing an objective on Easy difficulty sounds straightforward, many players risk missing out on credit due to launch tracking errors or fall short in later waves because of sub-optimal tower placement and unfamiliarity with the game's newly provided rental loadouts. Whether you are a newcomer to tactical tower defense or an experienced commander looking to complete seasonal milestones swiftly, this comprehensive walkthrough explains everything you need to know about navigating the quest and conquering all 15 waves in Roblox games.
How to access and start the Tower Defense Simulator quest in The Hollow
One of the most frequent mistakes made by community members is searching for Tower Defense Simulator directly through the general Roblox discovery menu. Entering the game without using the event hub bypasses the tracking system, meaning that completing the match will not register the quest completion or grant the coveted event tickets.
To ensure your event progress tracks properly from start to finish, follow this straightforward setup routine:
- Launch into The Hollow event hub: Join the official event experience on Roblox and wait for the hub environment to load completely.
- Locate the ticket counter: Move toward the cinema pavilion or open the bottom-left panel linked to the Little Shop of Terror interface.
- Find the partner game tile: Navigate to the Visit Games menu displaying all integrated event titles, and locate the Tower Defense Simulator icon.
- Confirm the teleport prompt: Accept the teleport dialog indicating that you will travel to TDS to complete the objective for 20 tickets. Click Let's go! to establish session tracking.
- Approach the Night 1 NPC: Once you spawn inside the TDS lobby, head straight toward the Halloween-themed portal designated for Solar Requiem. Skip or watch the introductory cinematic and talk to the Night 1 quest NPC.
- Select match settings: Pick the Easy difficulty option. You can tackle the challenge as a solo strategist or assemble a cooperative squad of up to four teammates for easier defensive coverage.
“Initiating the match via the official Hollow event portal ensures telemetry verification, guaranteeing that the badge and ticket rewards trigger the moment the final wave falls.”
Choosing your loadout: Tactician, Experimental, or Crowd Control
Upon spawning onto the Sorrowful Remains battlefield, the game presents you with two paths: deploy your own custom-built tower inventory or rent one of three pre-configured seasonal loadouts designed specifically for the event's enemy roster. For newcomers and intermediate players without high-tier towers, these rental decks are exceptionally well-balanced and more than capable of securing victory.
Here is an in-depth breakdown of each pre-constructed loadout to help you determine which best fits your playstyle:
| Loadout | Tactical Archetype | Key Strengths | Recommended Scenario |
|---|---|---|---|
| Tactician | Well-rounded and versatile | Balanced cost efficiency, reliable rate of fire, and steady upgrade progression throughout all rounds. | Best for solo players and beginners seeking a consistent, low-risk strategy. |
| Experimental | High-burst situational DPS | Heavy single-target damage output designed to shred through armored brutes and late-stage bosses. | Ideal for coordinated team play where dedicated teammates provide defensive slows. |
| Crowd Control | Debuffs and Area of Effect (AoE) | Applies constant slowing effects, burn damage, and wide area damage along tight corner bends. | Crucial in 4-player cooperative squads to prevent fast packs of Penumbras from rushing your base. |
For players tackling the quest solo, the Tactician loadout remains the undisputed top recommendation. Its forgiving economy curve enables you to establish an impenetrable early baseline without falling behind on defensive upgrades as the pace quickens.
Custom Loadouts versus Rental Decks: Which Should You Choose?
If your account already features upgraded meta towers such as Engineer, Accelerator, Gladiator, or Golden variants, deploying your personal inventory can make Night 1 an absolute breeze. However, Paradoxum Games specifically balanced the rental loadouts around the unique speed thresholds and health pools of the Solar Requiem enemy roster. Newer players or returning commanders without specialized event towers will find that the rental decks eliminate any progression bottleneck, ensuring that you do not need hundreds of hours of playtime just to collect your seasonal tickets.
Additionally, coordinating with squad members beforehand allows for synergistic loadout combinations. In a balanced four-player party, having two players run Tactician for frontline cost efficiency, one player run Crowd Control for path-wide slowing fields, and one player run Experimental for lethal boss damage creates an unstoppable tactical formation that trivializes all 15 waves.
Full 15-wave walkthrough: defensive positioning and economic pacing
The Solar Requiem: Night 1 battle unfolds across 15 distinct waves of increasing intensity. Maintaining proper cash flow and positioning towers along tight curve angles are the keys to a flawless run:
1. Early Waves (1 to 5): Establishing cash flow and basic perimeter
In the opening five waves, place low-cost towers along the inner bends of the primary pathway. Resist the temptation to scatter un-upgraded units all over the map; concentrating firepower within high-traffic corners maximizes firing time per passing enemy. Prioritize upgrading your primary towers to level 2 or 3 before placing redundant level 0 units.
2. Mid Waves (6 to 10): Handling swarms and hidden enemies
Starting around wave 6, swarms become noticeably denser and faster, with hidden variants testing your perimeter's stealth detection capabilities. If you are operating with the Crowd Control deck or squad support, place slowing traps and splash damage towers right at chokepoints to break up enemy clusters before they hit your core defenses.
3. Late Waves (11 to 15): Heavy boss suppression and victory
During the final stretch, monstrous foes with hefty health pools march down the corridor alongside mini-boss units. Shift all available cash into maximizing tier-4 and tier-5 single-target damage upgrades. In squad matches, assign one player to maintain continuous crowd-control debuffs while the remaining players direct their heaviest artillery against high-health bosses.
Claiming your event badge and redeeming your 20 tickets
Upon eliminating the final threat on wave 15, the victory splash screen will announce your success, followed immediately by the native Roblox badge notification granting the Solar Requiem: Night I (Easy) achievement. Once confirmed, follow these steps to collect your event rewards:
- Leave the TDS match and rejoin The Hollow event hub.
- Return to the ticket counter or open the Redeem Badges reward tab on your screen.
- Find the newly earned Tower Defense Simulator achievement and click the claim button to deposit your 20 Tickets into your inventory.
- Combine these tickets with tokens earned across other partner quests to unlock exclusive Halloween accessories, shoulder companions, and limited-run avatar items in the seasonal shop.
Looking to knock out more Halloween objectives across the platform? Be sure to check our detailed Floor 8 maze guide in The Hollow and explore our walkthrough for the Scary Shawarma Kiosk quest guide to collect every available ticket.
For more details on the game, explore the official Tower Defense Simulator page on Roblox and review the initial reporting from Sportskeeda.