Game guide

Fundamental Guide: Two sides, two goals

Fundamental

Fund1ment1l, Playing 480, Rating 86.6%

Creator Fund1ment1l

Playing 480

Rating 86.6%

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About

Overview

Fundamental is a Roblox horror PvP game where up to nine players split into two sides — Students and Teachers — and fight to wipe each other out. This guide covers how each side plays, how to unlock skins and badges, and how to grab the rarest rewards before the window closes.

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What is on this page

Contents

01 Two sides, two goals Table 02 Skins you can buy in the shop Check 03 Skins earned outside the shop Tips 04 Time-limited and mode-specific badges Warn 05 Quick facts about the game Summary 06 Glossary Words 07 Common questions FAQ

Two sides, two goals

Table

In short Your entire strategy flips depending on which role you are assigned.

Every match puts you on one of two teams. Students are trying to stay alive and take down the Teachers, while Teachers are hunting every Student until none remain.

Students	survive and defeat the Teachers
Teachers	eliminate every Student in the match

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Skins you can buy in the shop

Check

In short Each shop purchase unlocks a badge automatically, so buying skins doubles as badge hunting.

The in-game shop sells a range of skins, and picking one up earns you the matching badge at the same time. There are eight skins available to buy directly.

BALD CIRCLES earns the "Bald Circles" badge
Cream earns the "WOAH OUTCOME DEMENTIA" badge
Sorcerer earns the "hey it's that guy from the thukuna meme" badge
Catboy (Abbie skin) earns the "Silly cat boy" badge
Chara earns the "Chocolate Lover" badge
Regulator earns the "I'M A BIG FAN" badge
Abbee earns the "Abbeeeeeeeeeeeeeeeee" badge
Alternate Aiden earns the "Nowi t is INDEED CANON!!!!" badge

Skins earned outside the shop

Tips

In short Some skins have conditions tied to in-match events rather than a simple purchase.

Not every skin is sitting in the shop. Evil Bubble, Evil Zip, and Evil Fen all require something specific to obtain.

Tips worth knowing

Kill a developer in-match to unlock Evil Fen skins — and you also earn the Developer Wrecker badge plus a permanent in-game title.
Evil Bubble and Evil Zip are not shop purchases.

Time-limited and mode-specific badges

Warn

In short Miss the right date or mode and you will have to wait for another chance.

Two badges are locked to conditions you cannot control every day. Keep an eye on the calendar and the available modes so you do not let these slip past.

Worth watching out for

13TH KIKI MAMA only unlocks if you play on a Friday the 13th.

LMS Survivor requires you to survive a Last Man Standing match.

Developer Wrecker is earned by killing a developer, which also grants an in-game title.

Quick facts about the game

Summary

In short A lobby holds up to nine players, making every match feel intense no matter which side you land on.

These numbers and details give you a sense of what to expect before you join a session.

Maximum players per session　9
Teams　Students vs. Teachers
Shop badges　8, one per purchasable skin
Event-locked badges　2 (Friday the 13th, Last Man Standing)
Developer-kill reward　badge plus an in-game title

Glossary

Last Man Standing (LMS): A match mode where the goal is to survive to the end.
Skin: A cosmetic item that changes how your character looks.
Badge: An achievement that gets added to your Roblox profile when you meet a specific condition in the game.
Developer: The person or people who built Fundamental; they occasionally appear in live sessions as playable opponents.
Title: An in-game label earned by killing a developer, awarded alongside the Developer Wrecker badge.

Common questions

FAQ

How do I get the Evil Bubble and Evil Zip skins?

Neither skin is sold in the shop. The badge descriptions do not specify the exact unlock condition.

What do I get for killing a developer?

You earn the Developer Wrecker badge, access to Evil skins, and a permanent in-game title.

When can I get the Friday the 13th badge?

You need to be playing on an actual Friday the 13th.

How many players share a session?

A single session holds up to nine players total, split between the Student and Teacher roles.

Updated Oct 2, 2026
Game updates can change what is on this page. If you spot something, get in touch and let us know.

Fundamental Fund1ment1l, Playing 480, Rating 86.6%

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