Skip to main content

Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

Keystone Fantasy Roleplaying • Ascent to Prime Campaign Bundle

A bundle hosted by Miriam Robern
Buy everything for $60.00!
Raised
$660.00
Goal
$2,000.00
33%
of goal
11
contributors
$60.00
average contribution
$60.00
top contribution
This sale ended 2023-04-30T05:00:00Z.

Our heroes are out to do the impossible: infiltrate the impregnable fortress of Tour Toriel, climb its endless battlements, and confront its master, the Dread Tyrant.  And while they're at it, you might as well learn Cortex Prime, right?

The Ascent to Prime campaign is a series of five adventures which teach the mechanics of the Cortex Roleplaying Game by delving into an epic megadungeon instead of a classroom.

Each of the five adventures can be played in one epic session (4-6 hours) or easily divided into two to four shorter sessions.

Includes rules for character creation using six archetypes (Bard, Cleric, Fighter, Ranger, Rogue, Wizard).

The Ascent to Prime is rated PG and E 10+ for fantasy violence.


This bundle collects all five of the Ascent to Prime adventures in one place and allows you to pre-order the adventures which are still in development.  You'll receive notifications when the fourth and fifth installments go live.

The $2000 goal is to cover costs for art, fonts, and other assets. That's my break-even threshold, and I'd love to hit it within the first year of sales.



The Ascent to Prime campaign is the flagship of Keystone Fantasy Roleplaying.

Keystone is Primed by Cortex, the award-winning world-building tabletop RPG system for forging unique, compelling game experiences from a set of modular rules mechanics.

Keystone Fantasy Roleplaying

It all starts here, but where it ends is up to you.  The characters you play in Ascent to Prime can seek out further adventures in the wider world of Keystone Fantasy Roleplaying—or retire after saving the world and leave the heroism to new characters of your own creation.

Keystone Fantasy Roleplaying is a modular roleplaying game that focuses on tools you can use in your own game alongside the wild inspirations of your own imagination.

The Ascent to Prime is only your first step into a vast, exciting world of adventure...



More Sales

20%
off
Get Tacticians of Ahm: Tactical Roleplaying for $25.00 $20.00 (save 20%)
Offer ends 2025-12-31T05:30:00Z
Raised
$4,836.00
Goal
$5,000.00
96%
of goal
265
contributors
$18.24
average contribution
$100.00
top contribution
100%
off
8 games 100% off
Offer ends 2040-01-01T15:59:59Z
20%
off
4 games 20% off
Offer ends 2025-08-28T17:00:00Z
40%
off
Get The Ruined Keep for $3.99 $2.39 (save 40%)
Offer ends 2029-09-29T23:00:00Z
40%
off
Get The Spectral Belltower for $2.99 $1.79 (save 40%)
Offer ends 2027-09-19T23:00:00Z
50%
off
Get A Call to Compete for $10.00 $5.00 (save 50%)
Offer ends 2025-08-18T11:00:00Z
Raised
$30.00
Goal
$240.00
12%
of goal
5
contributors
$6.00
average contribution
$10.00
top contribution
50%
off
Get Legendary Pro Wrestling for $10.00 $5.00 (save 50%)
Offer ends 2025-10-28T11:31:00Z
Raised
$80.00
Goal
$1,200.00
6%
of goal
7
contributors
$11.42
average contribution
$21.00
top contribution
50%
off
3 games 50% off
Offer ends 2025-10-15T21:34:00Z
Raised
$192.00
Goal
$1,000.00
19%
of goal
18
contributors
$10.66
average contribution
$22.50
top contribution
50%
off
17 items 50% off
Offer ends 2025-06-01T04:59:00Z
100%
off
Get Aces, kinda attorneys for 6.00€ 0.00€ (save 100%)
Offer ends 2025-12-25T22:59:00Z
35%
off
3 items 35% off
Offer ends 2025-06-01T06:59:00Z
40%
off
Get Battle Cats (Ashcan Release) for $5.00 $3.00 (save 40%)
Offer ends 2025-12-22T16:55:00Z
Raised
$36.00
Goal
$1,000.00
3%
of goal
6
contributors
$6.00
average contribution
$15.00
top contribution
100%
off
Get SPACE GITS for $5.00 $0.00 (save 100%)
Offer ends 2025-05-13T23:00:00Z
100%
off
2 games 100% off
Offer ends 2054-12-12T22:59:00Z
Raised
$16.00
Goal
$50.00
32%
of goal
3
contributors
$5.33
average contribution
$10.00
top contribution
20%
off
Get Wargod! for £5.00 £4.00 (save 20%)
Offer ends 2027-06-04T23:00:00Z
1%
off
3 items 1% off
Offer ends 2026-02-10T12:00:00Z
Raised
$15.84
Goal
$160.00
9%
of goal
2
contributors
$7.92
average contribution
$7.92
top contribution
40%
off
Get Scifinosaur Rumble! for $5.55 $3.33 (save 40%)
Offer ends 2025-08-01T03:59:00Z
50%
off
Get Where the magic never ends? for $15.00 $7.50 (save 50%)
Offer ends 2026-01-03T19:00:00Z
Raised
$210.00
Goal
$2,000.00
10%
of goal
25
contributors
$8.40
average contribution
$15.00
top contribution
65%
off
Get Orc-Astra Beta Zine for 12.00€ 4.20€ (save 65%)
Offer ends 2025-10-06T06:00:00Z
Raised
0.00€
Goal
420.00€
0%
of goal
50%
off
Get Distress Calls for Space RPGS for $10.00 $5.00 (save 50%)
Offer ends 2025-05-12T19:15:00Z
50%
off
2 games 50% off
Offer ends 2025-05-23T06:17:00Z
40%
off
3 items 40% off
Offer ends 2025-05-22T11:00:00Z
50%
off
4 games 50% off
Offer ends 2025-06-18T04:00:00Z
50%
off
Get IS IT YOU?! - A Mini TTRPG for $5.00 $2.50 (save 50%)
Offer ends 2026-03-28T06:39:00Z