Forge Master vs Pet Simulator 99 (2026) -- Which Roblox Game Is Better?

Updated June 12, 2026 · 13 min read

Both Forge Master and Pet Simulator 99 are addictive collect-and-upgrade grind sims, but they reward very different kinds of player. Forge Master is a tight blacksmithing loop where you forge random swords, chase rare mutations and sell for coins. Pet Simulator 99 is a sprawling collection economy with over 2.3 billion visits, huge pets and a live trading market. This comparison breaks down the core loop, progression, monetization and replay value so you can decide which Roblox grind sim is the more rewarding use of your time in 2026.

Quick Stats (2026)

Here is a side-by-side snapshot of both games as of June 2026. Forge Master is the newer, smaller experience built around a focused forging loop, while Pet Simulator 99 is a franchise giant with a massive economy.

Stat	Forge Master	Pet Simulator 99
Genre	Blacksmithing / forging RNG sim	Pet-hatching collection sim
Place ID	72670175932716	8737899170
Developer	ADR Studios	BIG Games
Concurrent Players	Hundreds to low thousands	Tens of thousands (peaks near 180,000)
Total Visits	2.14 million	2.3 billion+
Core Loop	Buy ores, forge swords, hit mutations, sell, upgrade	Hatch eggs, grind coins and gems, collect and trade pets
Key Features	Mutations (Radioactive, Glitch, Frozen), forge ranks, sword display	2,000+ pets, huge pets, enchants, minigames, live events
Economy/Trading	Solo, no player trading	Full trading plaza and player economy
Mobile-Friendly	Yes, lightweight tap loop	Yes, heavier maps and menus
Free-to-Play	Yes, optional game passes	Yes, optional game passes

Gameplay: Forging Swords vs Hatching Pets

The headline difference is what you actually do moment to moment. Forge Master is a crafting RNG loop with no combat, while Pet Simulator 99 is a hatch-and-collect grind with a deep economy layered on top.

Forge Master Gameplay

In Forge Master you start with a basic forge and a small pile of coins. You buy ores, smelt them in the furnace, hammer them into random swords on the anvil and temper them before selling. The rarer the ore you feed in, the more valuable the resulting blade, so every forge is a small gamble.

The hook is the mutation system. Any forged sword can roll a rare mutation such as Radioactive, Glitch or Frozen, which multiplies its sale value and looks striking on display. You sink coins into the Improvements NPC to raise your craft, climbing ranks from Newbie up to Master, and higher ranks raise your odds of pulling rare swords. It is a relaxed, solo experience with no time pressure or fighting.

What makes the loop click is how tight the feedback is. You feed an ore in, watch the forge work, and within seconds you know whether you pulled a plain blade or a mutated one worth many times more. That short cycle is easy to repeat dozens of times in a single sitting, and the rising ore tiers give you a clear reason to reinvest coins rather than hoard them. There is no map to traverse and no enemies to fight, so the entire experience is the craft itself.

Pet Simulator 99 Gameplay

Pet Simulator 99, the fourth entry in BIG Games' franchise, keeps the egg-hatching formula at its center. You smash breakables for coins, open eggs to hatch from a pool of over 2,000 unique pets, and send those pets to autonomously break obstacles and farm currency for you. Stronger pets clear tougher areas, which feeds into the next tier of eggs.

On top of that sits a far deeper system than Forge Master offers: enchantments, gems, fusing pets into bigger versions, golden and rainbow variants, seasonal events and recurring minigames. The grind is built to last hundreds of hours, with new areas and limited-time content arriving on a regular cadence.

The standout mechanic is the huge-pet system, where you fuse many copies of a pet into a single oversized version with far stronger stats and high trade value. Chasing huges, plus the rare and exclusive pets locked behind low hatch rates, gives PS99 a depth of chase that Forge Master's mutation rolls simply do not match. The trade-off is complexity: between coins, diamonds, gems, enchants and event currencies, the number of systems a new player must learn is high. Where Forge Master can be understood in minutes, PS99 expects you to spend real time learning how its parts connect.

Edge: Pet Simulator 99 for depth and variety; Forge Master for a cleaner, lower-commitment loop. For pure mechanical depth, PS99 wins this section.

Progression and the Grind

Both games are grind sims at heart, but the curve feels different. Forge Master front-loads quick wins and stays approachable; Pet Simulator 99 stretches its progression across an enormous tier ladder.

In Forge Master, you can reach a comfortable income within a session or two by upgrading your forge and unlocking better ore tiers. Every level requires improving each craft option to the same rank, so progress is steady and readable. The long-tail goal is filling your display with mutated legendary swords rather than reaching an end state.

Pet Simulator 99 is a much longer climb. Coins, diamonds and gems all feed different upgrade tracks, and the best pets sit behind huge-pet fusions and rare hatches with low drop rates. Events reset the chase regularly, which keeps veterans grinding but can overwhelm newcomers. If you measure reward by how long a game stays meaningful, PS99 has years of content versus Forge Master's weeks.

Edge: Pet Simulator 99 for long-term depth; Forge Master if you prefer a grind you can actually finish.

Graphics and Audio

Neither game is trying to be photorealistic, but their art directions diverge. Forge Master uses a warm, focused workshop scene with glowing furnaces and shiny mutated blades that read clearly on a small screen. The audio is low-key, leaning on satisfying hammer and forge sound effects rather than music.

Pet Simulator 99 is brighter and busier, with colorful worlds, flashy pet effects and a constant stream of particle effects from hatching and breaking. It is more visually stimulating but also more cluttered, especially on packed servers. Both are stylized Roblox sims, so the choice comes down to whether you want calm and tidy or loud and lively.

Performance is worth a mention too. Because Forge Master keeps everything to a small workshop and 8-player servers, frame rates stay smooth even on older phones and low-end laptops. Pet Simulator 99 pushes far more on screen at once, so it can dip on weaker hardware when a server is full and effects are flying. Neither is demanding by AAA standards, but Forge Master is the safer bet if your device struggles with crowded sims.

Player Count and Community

This is the most lopsided category. Pet Simulator 99 is one of the biggest Roblox experiences ever made, with over 2.3 billion total visits and tens of thousands of players online at any given moment, peaking near 180,000 concurrent during major updates.

Forge Master, created in June 2025 by ADR Studios, is a far smaller release with about 2.14 million visits and a 91.4% rating from 28,244 likes against 2,670 dislikes, plus 17,748 favorites. Its servers cap at 8 players, so it is built as a near-solo experience rather than a social hub. PS99 has a sprawling wiki, active Discord and a live trading scene; Forge Master's community is small but positive.

What the raw numbers do not show is how that gap affects play. PS99's huge audience means a steady supply of trade partners, guides, code drops and price data, so you are never short on information or people to play around. Forge Master's smaller base means fewer third-party tools and a quieter scene, which matches its solo design but offers less to lean on if you get stuck. For players who value an active ecosystem around a game, PS99's scale is a genuine feature rather than just a vanity stat.

Edge: Pet Simulator 99 by a wide margin on size, community tools and longevity.

Game Passes and Monetization

Both games are free to play and both monetize through optional Robux game passes that accelerate the grind rather than gate it. The scale and pricing differ.

Pet Simulator 99's headline pass is VIP at around 400 Robux, which bundles a VIP mine producing roughly 1,500 diamonds and gift bags every six hours, 10,000 diamonds up front, an exclusive Axolotl Hoverboard, a trading-booth appearance and a chat tag. It is widely considered strong value for new players. PS99 also sells luck, auto-hatch and extra-equip passes plus rotating limited bundles.

Forge Master keeps monetization simpler, selling lower-cost individual boosts such as auto-forge, luck and coin multipliers. There is no big flagship bundle equivalent to VIP. For a player on a budget, Forge Master asks for less; for a player who wants one high-impact purchase, PS99's VIP pass delivers more per Robux.

Social Features and Trading

If you care about playing with or against other people, this section likely decides it for you. Pet Simulator 99 is built around its social and trading economy, while Forge Master is almost entirely solitary.

Pet Simulator 99 has a dedicated trading plaza where players swap pets and items, with real market values that shift as new pets release. That player-driven economy gives pets lasting worth and turns the game into part collection sim, part marketplace. There are also leaderboards, gifting and shared events.

Forge Master has no trading and no shared economy. With 8-player servers and a solo forge, the social layer is limited to seeing other blacksmiths nearby. That keeps it focused and low-drama, but it cannot match the give-and-take that keeps PS99 players logging in.

Replay Value

Replay value tracks closely with depth here. Pet Simulator 99 is engineered for endless return visits through events, new pet tiers and a trading market that never fully settles. There is always a next goal, which is exactly why it has sustained billions of visits.

Forge Master's replay value is shorter but more honest about it. Once you have climbed to Master rank and collected the mutations you want, the loop quiets down, though the low commitment makes it easy to drop in for a relaxed forging session. It rewards completionists who like a clear finish line rather than an infinite ladder.

The way each game treats your time also matters. Pet Simulator 99 is designed to keep you coming back daily, with timed gifts, rotating events and a trading market that rewards regular logins. That cadence is great if you want a game woven into your routine, but it can feel like an obligation. Forge Master makes no such demand: you can ignore it for a week and pick up exactly where you left off, which suits players who want a game on their own schedule rather than the developer's.

Who Should Play What?

• Play Pet Simulator 99 if you love deep, long-term collection grinds, enjoy trading and player economies, and want a game with constant updates and a huge community.
• Play Forge Master if you prefer short relaxed sessions, like crafting and RNG without combat, and want a loop you can realistically complete.
• Play both if you want PS99 as your long-haul main game and Forge Master as a low-stress side experience for chill evenings.
• Skip PS99 if the scale of its grind and economy feels overwhelming or you dislike chasing live events.
• Skip Forge Master if you need trading, multiplayer competition or hundreds of hours of content to stay engaged.

Earning Free Robux While You Play

Game passes in both titles cost Robux, from Forge Master's small boosts to PS99's 400-Robux VIP pass, and those purchases add up fast. Earnaldo lets you earn free Robux by completing simple tasks, so you can fund passes in either game without spending real money. You can see exactly how payouts work on the how Earnaldo works page.

Want to go deeper on either game? Read our Forge Master free Robux guide and our Pet Simulator 99 free Robux guide for game-specific tips. If you enjoy long-haul collection sims, the Bee Swarm Simulator free Robux guide covers another classic grind worth your time.

You can try each game yourself on Roblox: Forge Master and Pet Simulator 99.