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XP Booster
"Speedrun your way to max level, no heists required."
How do I install XP Booster?
Download the free ProjectMods desktop app, then install XP Booster for Thief Simulator 2 in one click.
</>What does XP Booster do?
Leveling up in Thief Simulator 2 is how you grow — every level hands you a skill point to spend on becoming a better thief. XP Booster puts that progression on your terms. Pour in a chunk of XP whenever you like, or skip straight up a full level with a single button. Give XP adds as much as you set, so you can inch the bar forward or blow right past it. Level Up jumps you a whole level instantly — and because each level still awards its skill point the normal way, your character keeps growing exactly like they're supposed to, just faster. Great for players who'd rather spend their time robbing houses than grinding the XP bar, newcomers who want to reach the fun abilities sooner, and anyone starting a new save who doesn't want to re-climb the early levels. Turn it off and leveling goes right back to the standard pace.
</>What is XP Booster?
XP Booster lets you speed through the levels in Thief Simulator 2 without grinding heists. Give XP pours experience straight into your bar, and Level Up jumps you a full level on demand — and since every level-up still hands out a skill point, climbing also builds your skill tree. Rush to the abilities you want at your own pace. Free, one-click install from the ProjectMods desktop app.
</>Common questions about XP Booster
What does XP Booster do in Thief Simulator 2?
XP Booster lets you level up fast in Thief Simulator 2 without grinding burglaries for experience. It has two actions: Give XP pours a chosen amount of experience straight into your bar, and Level Up jumps you up a full level instantly. The best part is that every level you gain still hands out a skill point, exactly like normal levelling, so climbing levels also builds out your skill tree along the way. Rush toward the abilities and progression you want at your own pace. It's a free mod from ProjectMods, installs in one click through the desktop app, and toggles off whenever you'd rather earn XP the traditional way.
What's the difference between Give XP and Level Up?
XP Booster gives you two ways to climb in Thief Simulator 2. Give XP adds a chosen amount of experience to your current bar, so you can nudge yourself toward the next level or dump in a big batch — handy when you want fine control over exactly how far you progress. Level Up is the shortcut: it bumps you up a full level in one click without you tracking XP numbers at all. Use Give XP when you want to top off a bar you're close to filling, and Level Up when you just want the next level now. Both feed the same progression, and both trigger the skill point every new level awards.
Do I still get skill points when I level up using XP Booster?
Yes — and that's a big reason to use XP Booster in Thief Simulator 2. Every level you gain through it hands out a skill point just like a level earned by playing, so fast-forwarding your level also fills up the points you spend on abilities. That means you don't have to choose between rushing levels and building your skill tree; doing one grows the other. If you want even more direct control over your abilities on top of this, the ProjectMods Skill Point Injector lets you add skill points outright, while XP Booster handles the levelling side. Run them together and you can jump to a high level and a fully-kitted skill tree in minutes.
How much XP can I add, and how many levels can I gain at once?
With XP Booster you control the pace in Thief Simulator 2. Give XP lets you add as much or as little experience as you want in a single go, so you can inch toward one level or pour in enough to jump several at once. Level Up moves you up one full level per use, and you can use it repeatedly to climb as high as you like, one clean step at a time. That flexibility means the mod works for a small boost past a slow stretch or a full speedrun to a high level. Every level gained along the way still awards its skill point, so a big XP dump also stocks up plenty of points to spend.
Why would I use XP Booster instead of grinding levels?
XP Booster is for when the levelling grind in Thief Simulator 2 is slowing down the parts you actually enjoy. Maybe higher-level content, better jobs, or specific perks are gated behind levels you don't feel like farming, or you're replaying and don't want to re-climb from scratch. Use Give XP and Level Up to reach the level you want quickly, collecting a skill point at every step so your abilities keep pace. It's also great for creators who need a high-level save for a demo. Pair it with the ProjectMods Skill Point Injector and Special Point Stash to unlock the whole skill tree while you climb. Turn it off any time to earn levels normally again.
What options does XP Booster include?
Give XP
Add the XP above and update your level bar.
Amount
How much XP to add.
Level Up
Instantly gain one level and earn a skill point.
XP Booster lets you pour in XP or jump straight up a level in Thief Simulator 2, and every level still hands you a skill point. It's a free, one-click mod from ProjectMods.
System Requirements
What features does XP Booster include?
- Give XP pours in as much as you set, from a small nudge to a huge jump
- Level Up skips you a full level instantly with a single button
- Every level still hands you its skill point, so your thief grows exactly as intended
- Reach the fun high-tier abilities without grinding the XP bar for hours
- Switch it off to put leveling back at the standard pace
Best For
- Players who'd rather spend their nights robbing houses than grinding the XP bar
- Newcomers who want to reach the more interesting abilities sooner
- Returning players on a fresh save who don't want to re-climb the early levels
- Streamers who want to demo a high-level thief without a long grind on camera
Ghost Flight
Lift off and fly anywhere in the city, straight through walls and floors. Perfect for scouting a job or grabbing loot from an upstairs window.
Skill Point Injector
Hand yourself a pile of skill points so you can unlock the abilities you want without the grind.
Immortal Thief
Shrug off gunshots and every other hit while your health stays pinned at full. Rob in peace.
