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Tougher Than Tarr
"Full health, zero rad, nothing on the Range can touch you."

How do I install Tougher Than Tarr?
Download the free ProjectMods desktop app, then install Tougher Than Tarr for Slime Rancher 2 in one click.
</>What does Tougher Than Tarr do?
One stray plort in the wrong pen and suddenly you're sprinting from a wall of Tarr, watching your health bleed out. Turn this on and that panic is gone — you stay at full health no matter how many of them pile on. Radiation gets pinned to zero too, so lingering in the ancient ruins or handling radioactive slimes won't wear you down. You can focus on wrangling and exploring instead of babysitting your health bar. Great for clearing out a Tarr outbreak, poking around dangerous corners of the Far, Far Range, or just relaxing on the ranch without the threat of a bad day. Flip it off any time you want the danger back.
</>What is Tougher Than Tarr?
One stray plort in the wrong pen and you're sprinting from a wall of Tarr with your health bleeding out. Tougher Than Tarr ends that panic in Slime Rancher 2 — you stay at full health no matter how many pile on, and radiation stays pinned to zero. Poke around the ancient ruins or handle radioactive slimes freely. Flip it off any time. A free ProjectMods mod.
</>Common questions about Tougher Than Tarr
What does Tougher Than Tarr do in Slime Rancher 2?
Tougher Than Tarr is a Slime Rancher 2 mod from ProjectMods that keeps your health full and radiation pinned to zero. One stray plort in the wrong pen and suddenly you're sprinting from a wall of Tarr, watching your health bleed out — turn this on and that panic is gone, because you stay at full health no matter how many pile on. Radiation gets pinned to zero too, so lingering in the ancient ruins or handling radioactive slimes won't wear you down. You can focus on wrangling and exploring instead of babysitting your health bar. Flip it off any time you want the danger back.
How is Tougher Than Tarr different from just avoiding the Tarr?
Tougher Than Tarr doesn't remove the Tarr from Slime Rancher 2 — it makes them, and every other hazard, unable to hurt you. Your health stays full no matter how big the swarm, so instead of fleeing an outbreak you can wade straight into it and clear it out. On top of that, radiation stays pinned to zero, which covers threats the Tarr alone don't: the ancient ruins, radioactive slimes, and other rad zones. So it's a broader safety net than simply steering clear of danger. If you'd rather the Tarr never appear at all, that's a different mod; this one lets you shrug off whatever the Range throws at you.
Does Tougher Than Tarr protect me in rad zones and the Slime Sea?
Yes. Because Tougher Than Tarr pins your radiation to zero and keeps your health full in Slime Rancher 2, hazards beyond just the Tarr stop being a problem. Lingering in the ancient ruins, handling radioactive slimes, or poking around rad-heavy corners won't wear you down, and dangerous spots like the Slime Sea lose their bite. That lets you explore the risky edges of the Far, Far Range freely, focusing on wrangling and discovery instead of watching your health bar. It's a full defensive package — health and radiation both handled — so a bad moment out in the world doesn't turn into a ruined run.
Can I turn Tougher Than Tarr off when I want the challenge back?
You can. Tougher Than Tarr is a toggle in Slime Rancher 2, so the protection is only on when you want it. Flip it on to keep your health full and radiation at zero for stress-free wrangling and exploring; flip it off the moment you want the danger, the Tarr, and the rad zones to matter again. There are no settings to fiddle with — it's a clean on/off switch. That makes it easy to use for a specific job, like clearing a Tarr outbreak or scouting a dangerous ruin, then switch back to the normal risk once you're through. Your call, any time.
Why would I use Tougher Than Tarr in Slime Rancher 2?
Tougher Than Tarr is for players who want to explore and wrangle without a bad day ending their run in Slime Rancher 2. Use it to clear out a Tarr outbreak head-on, poke around dangerous corners of the Far, Far Range like the ancient ruins, handle radioactive slimes without a care, or just relax on the ranch knowing nothing can chip your health. It's great when you want to focus on the fun parts — building, collecting, discovering — instead of babysitting your health bar. And because it's a simple toggle, you can flip the danger right back on whenever you want the challenge. A free ProjectMods mod.
What options does Tougher Than Tarr include?
Enabled
Keeps your health full and radiation at zero so nothing can take you down. Turn off to face danger normally.
Tougher Than Tarr is a ProjectMods mod that keeps your health full and radiation at zero in Slime Rancher 2, so Tarr swarms, rad zones, and the Slime Sea stop being a threat.
System Requirements
What features does Tougher Than Tarr include?
- Holds your health full no matter how many Tarr pile on
- Pins radiation to zero, so ancient ruins and radioactive slimes can't wear you down
- Wade into the Slime Sea and other dangerous corners without a scratch
- Focus on wrangling and exploring instead of babysitting your health bar
- Flip it off any time you want the danger back
Best For
- Ranchers clearing out a Tarr outbreak who don't want to lose health in the scramble
- Explorers poking around rad zones and ancient ruins without the radiation tax
- Players who just want to relax on the ranch without the threat of a bad day
- Streamers exploring risky corners on camera without a sudden death cutting the run short

Give Newbucks
Top up your Newbucks whenever you want. Pick how much and hit the button — the cash lands in your wallet instantly, with the usual gain popup.

Slime Magnet
Turns you into a walking magnet for slimes, plorts and food — everything nearby gets pulled toward you so rounding up a herd takes seconds.

Jetpack Forever
Keeps your energy meter full so the jetpack keeps lifting and your sprint never gasses out. Cross the Far, Far Range in one long, smooth flight.














































































































