The Devil's Calculator
Christopher Cinq-Mars Jarvis Developer
Cinq-Mars Media Publisher
2019-02-18 Release
🎹🖱️Keyboard + Mouse
Very Positive
(88 reviews)
Public Linux Depots:- The Devil's Calculator Linux [359.91 M]
An evil calculator has its normal arithmetic operators replaced with sadistically obscure functions. Using logic and a bit of algebra, you must work backwards to interpolate and use these corrupted operators to compute the 'number of the beast', 666, in order to purge the calculator of its demons and continue on. Non-profit and open-source, The Devil's Calculator is a highly original indie game that's as addicting as it is educational. Accessible to numberphiles and math novices alike, the first 20+ levels are 100% free to play and enjoy in the game's Demo.
Features
Each level has you decipher the function of a mysterious operator and use it to calculate the number of the beast to progress. The game features advanced graphing mechanics and access to various resources to help you interpolate and solve the innovative and creative function level design. As you progress in the game, players unlock the ability to create their own levels and play challenges others have created - including free DLC levels crafted by the game's creators, educators and mathematicians. With hand drawn artwork and a charming story, the Devil's Calculator is an addicting and gratifying puzzle experience.Non-Profit
The Devil's Calculator was made by Cinq-Mars Media is a 501(c)(3), a non-profit organization developing technology to support scientific research related to human safety and education, and to make such technology and research available on a charitable basis.MINIMAL SETUP- Processor: An Intel Pentium 4 processor or later that's SSE2 capable
15.11$ (24%)
4.50$ (70%)
8.39$ (16%)
4.95$ (17%)
1.00$ (90%)
6.71$ (78%)
8.27$ (17%)
4.27$ (79%)
9.33$ (38%)
0.84$ (91%)
7.69$ (87%)
13.34$ (11%)
6.00$ (60%)
8.39$ (16%)
8.46$ (72%)
4.27$ (91%)
1.00$ (90%)
12.42$ (17%)
3.90$ (80%)
9.86$ (51%)
3.05$ (85%)
34.59$ (42%)
8.39$ (16%)
4.10$ (90%)
16.18$ (19%)
16.57$ (17%)
17.79$ (11%)
33.17$ (17%)
9.14$ (70%)
11.07$ (56%)
2.25$ (77%)
0.75$ (85%)
4.0$ (60%)
0.38$ (92%)
6.0$ (80%)
1.69$ (89%)
0.56$ (81%)
0.75$ (92%)
1.88$ (81%)
1.5$ (70%)
3.0$ (85%)
0.56$ (81%)
7.49$ (63%)
1.88$ (62%)
4.5$ (62%)
6.75$ (55%)
1.53$ (91%)
3.48$ (83%)
1.5$ (85%)
8.8$ (65%)
8.8$ (78%)
1.6$ (80%)
5.0$ (80%)
1.5$ (90%)
0.56$ (81%)
4.4$ (78%)
2.5$ (90%)
1.98$ (87%)
1.13$ (91%)
4.05$ (73%)
1.99$ (80%)
1.99$ (80%)
1.10$ (93%)
2.49$ (88%)
5.99$ (90%)
1.19$ (76%)
6.37$ (79%)
3.49$ (50%)
1.09$ (82%)
1.99$ (80%)
1.19$ (76%)
1.99$ (60%)
2.49$ (75%)
1.19$ (88%)
1.24$ (75%)
1.29$ (91%)
2.29$ (85%)
21.99$ (12%)
2.49$ (75%)
3.99$ (73%)
4.99$ (75%)
29.99$ (40%)
2.99$ (85%)
1.99$ (60%)
2.99$ (85%)
2.49$ (83%)
1.19$ (94%)
1.19$ (91%)
7.49$ (75%)
1.79$ (91%)
FANATICAL BUNDLES

Time left:
356291 days, 22 hours, 3 minutes

Time left:
356291 days, 22 hours, 3 minutes

Time left:
5 days, 5 hours, 3 minutes

Time left:
27 days, 5 hours, 3 minutes

Time left:
10 days, 5 hours, 3 minutes

Time left:
13 days, 5 hours, 3 minutes

Time left:
19 days, 5 hours, 3 minutes

Time left:
24 days, 5 hours, 3 minutes

Time left:
26 days, 5 hours, 3 minutes

Time left:
31 days, 5 hours, 3 minutes
HUMBLE BUNDLES

Time left:
0 days, 23 hours, 3 minutes

Time left:
5 days, 23 hours, 3 minutes

Time left:
5 days, 23 hours, 3 minutes

Time left:
7 days, 23 hours, 3 minutes

Time left:
12 days, 23 hours, 3 minutes

Time left:
14 days, 23 hours, 3 minutes
by buying games/dlcs from affiliate links you are supporting tuxDB
🔴 LIVE
niudip
Factorio
factorio gaming fun 2 night +++
j0rpi
Red Dead Redemption 2 on Linux - Part 4 [1440p]
LeandroDasLives
TOMB RAIDER LEGEND VERSO WINDOWS! JOGANDO PELA STEAM LINUX! LEANDRODAS...
Oyunbozan
Skyrim I Legendary Survival | Archer | Linux
zewm
Anarchy Online
Fedora Linux - Anarchy Online - RK19 Engineer QL 140
travisvroman
Software and Game Development
C/Vulkan Game Engine Dev Ep. 284: Removing the render graph !tts !kohi
tekwizable
Linux Game Stream | Dying Light 2: Stay Human | Part 12
rwxrob
Just Chatting
chill bike ride
ubruntu
Software and Game Development
Axum + Leptos + Specs ECS + ...unprofessional rust development
rw_grim
Software and Game Development
Making Pidgin The Universal Chat Client on Twitch! | C/GTK
monsieurpl
New Super Mario Bros. 2
Mario est vieux. Je suis vieux. Mais j'm'appelle pas Mario. ...
hypnotik_games
Software and Game Development
Unlimited Subathon - Day 5 !tts !subgoals !bitgoals - Raids: @finisfin...
hexadigital
Shin Megami Tensei: Strange Journey Redux
Shin Megami Tensei: Strange Journey Redux [3DS] :: !commands !vote !c...
dhecker_
Software and Game Development
AMA - Writing an MMO in a month - Day 31 | C, Plan 9, 9P, Linux
sconebonevideo
Chrono Cross
Chrono Bone! | Chrono Cross (Day 2) | Real Hardware PS2 Slim/Asciiware...
darkphan
Minecraft
CABIN Day 9 - CCI Enabled
quantumapprentice
Software and Game Development
Vib Coding - Day 3 - C++ FO2 video player with Claude
pullarity
UNDERTALE
Finale??? \_()_/ | Game library status: 10/1373 | !discord !boop | YN...