Surviving round 100 in the Last Stand game mode of the Roblox title Infinity Gauntlet | Thanos Simulator awards the rare "Round 100" badge. Created by developer Blg42598, this Marvel-inspired combat experience challenges squads to fight through 100 escalating waves of enemies, manage point economies, and build upgraded Infinity Gauntlets.

Official badge tracking data from Rolimons and community guides reveal that fewer than 300 players have unlocked this accomplishment, primarily due to the intense time requirement. A full 100-wave run recorded by community testers took over nine hours of active defense and positioning.

Mode Overview and Point Economy

Last Stand operates on a wave-defense framework where defeating enemies generates individual point balances. Players start with basic offensive tools and must spend accumulated points to open barrier gates, draw from weapon boxes, and access advanced forge mechanics.

Objective / FeaturePoint CostPurpose & Observed Details
Random Weapon Box1,250 PointsDispenses rolling weapons such as Star-Lord blasters, Wolverine claws, and shields
Zone Barrier Unlock3,500 PointsOpens pathways into expanded sections of the arena
Forge Portal ActivationFree (Requires sequence)Teleports players to the forge room to recharge health and purchase upgrades
Forge Tool UpgradesUp to 20,000 PointsEnhances weapon performance and gauntlet abilities for higher wave tiers

Enemies such as Celestial Servants scale significantly in both health and attack frequency as rounds climb past wave 10. Point management must be coordinated early so that designated players can open barriers and unlock weapon caches quickly.

Weapon Box Drops and Gauntlet Progression

Surviving the later waves requires rotating out basic starter tools for gear rolled from the mystery weapon box, as well as accumulating stones to complete the Infinity Gauntlet.

Mystery Box Weapons

  • Quad Blasters / Star-Lord Guns: Ranged rapid-fire pistols. Upgraded variants produce ricochet bullets that bounce between adjacent targets.
  • Captain America Shield: Provides defensive blocking with the E key and a multi-target ricocheting throw using the Q key.
  • Wolverine Claws: Fast melee claws featuring a lunge attack bound to the Q key.
  • Dual Guns and Golden Eagles: High-capacity firearms that deal sustained mid-range damage.
  • Time Stick: A utility weapon offering crowd control against advancing clusters.

Gauntlet Abilities and Upgrades

As players earn stones (including Soul, Mind, Power, Reality, and Time stones) inside the mode, the Infinity Gauntlet unlocks devastating abilities:

  • Time Stone Freeze: Freezes surrounding mobs, creating critical windows to revive downed teammates or retreat through portals.
  • Snap: Instantly deletes active threats across the arena floor once the gauntlet is assembled.
  • Meteor Barrage (T Key): Rains explosive projectiles onto spawn zones, allowing players to decimate large waves from a distance.
  • Power Beam and Super Punch: Delivers heavy focused damage to clear elite Celestial variants quickly.

Tested Survival Tactics and Round 100 Meta

In extended runs documented by players, combat intensity peaks in the upper rounds, making direct open-field fighting unsustainable due to high enemy damage.

  1. Utilize Team Revives Early: Squad members can revive fallen teammates. In recorded runs, maintaining at least two active players allows one player to bait Celestial Servants while the other revives downed teammates or channels portal switches.
  2. Cycle the Time Stone for Crowd Control: Activating the Time Stone freezes overwhelming mobs in place. This provides the safest interval for interacting with upgrade stations or rescuing teammates.
  3. Exploit Elevated Safe Spots: Community playthroughs demonstrate that players can jump onto elevated perches along arena structures and wedge their camera against boundary walls. From these high positions, spamming Infinity Gauntlet attacks such as Snaps or meteor strikes hits ground mobs while keeping the character out of reach of melee strikes.
  4. Prepare for Extreme Durations: A complete run to round 100 is an endurance challenge. Gameplay records show reaching wave 99 requires roughly 8 hours and 43 minutes, with final completion surpassing 9 hours. Disconnections and Wi-Fi drops are the leading cause of failed runs.

Last Stand Mode Rewards and Badge Details

Completing round 100 unlocks the official Roblox profile badge:

  • Badge Title: Round 100
  • Official Description: Get to round 100 on Last Stand. "Is this even possible?"
  • Total Game Badges: Counts toward the game's badge collection tracked on the main Roblox page.

Weapons rolled or upgraded during Last Stand (such as the mystery box blasters or claws) are exclusive to the game mode session and do not transfer into the standard open-world server inventory.

Frequently Asked Questions

Do weapons unlocked in Last Stand carry over to the main game?

No. Recorded playthroughs confirm that mode-specific weapons like Star-Lord's blasters and Wolverine claws remain exclusive to Last Stand and cannot be used in the main map after leaving.

Can you beat round 100 in Last Stand solo?

Solo attempts are possible, but recorded community clears strongly rely on multi-player squads to handle revive mechanics, manage point doors, and coordinate portal activations during early rounds.

How many players have earned the Round 100 badge?

According to public badge tracking metrics on Rolimons and developer logs, fewer than 300 players have unlocked the Round 100 achievement, making it one of the rarest badges in the game.